./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 34f21538f85eb9cdaa60d9a1e57757d7a04f90c8b459e1dcc8d118be409846cb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 23:53:45,065 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 23:53:45,068 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 23:53:45,112 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 23:53:45,113 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 23:53:45,127 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 23:53:45,131 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 23:53:45,134 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 23:53:45,137 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 23:53:45,142 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 23:53:45,144 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 23:53:45,146 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 23:53:45,148 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 23:53:45,150 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 23:53:45,151 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 23:53:45,154 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 23:53:45,157 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 23:53:45,158 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 23:53:45,160 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 23:53:45,165 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 23:53:45,168 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 23:53:45,182 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 23:53:45,183 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 23:53:45,184 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 23:53:45,193 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 23:53:45,195 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 23:53:45,195 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 23:53:45,196 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 23:53:45,198 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 23:53:45,199 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 23:53:45,200 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 23:53:45,201 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 23:53:45,203 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 23:53:45,204 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 23:53:45,206 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 23:53:45,207 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 23:53:45,208 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 23:53:45,208 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 23:53:45,208 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 23:53:45,209 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 23:53:45,210 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 23:53:45,211 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 23:53:45,247 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 23:53:45,248 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 23:53:45,249 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 23:53:45,249 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 23:53:45,250 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 23:53:45,250 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 23:53:45,250 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 23:53:45,251 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 23:53:45,251 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 23:53:45,251 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 23:53:45,252 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 23:53:45,253 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 23:53:45,253 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 23:53:45,253 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 23:53:45,253 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 23:53:45,254 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 23:53:45,254 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 23:53:45,254 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 23:53:45,255 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 23:53:45,255 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 23:53:45,255 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 23:53:45,256 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 23:53:45,256 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 23:53:45,256 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 23:53:45,256 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 23:53:45,256 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 23:53:45,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 23:53:45,258 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 23:53:45,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 23:53:45,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:53:45,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 23:53:45,259 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 23:53:45,259 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 23:53:45,259 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 23:53:45,259 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 23:53:45,260 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 23:53:45,260 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 23:53:45,260 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 23:53:45,260 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34f21538f85eb9cdaa60d9a1e57757d7a04f90c8b459e1dcc8d118be409846cb [2022-11-25 23:53:45,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 23:53:45,630 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 23:53:45,632 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 23:53:45,634 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 23:53:45,634 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 23:53:45,635 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2022-11-25 23:53:48,619 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 23:53:49,278 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 23:53:49,278 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2022-11-25 23:53:49,320 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/data/f1a79b054/e3d1727dba09467ab14ee1bd70c05f37/FLAG2b774447f [2022-11-25 23:53:49,335 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/data/f1a79b054/e3d1727dba09467ab14ee1bd70c05f37 [2022-11-25 23:53:49,337 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 23:53:49,339 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 23:53:49,340 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 23:53:49,341 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 23:53:49,344 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 23:53:49,347 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:53:49" (1/1) ... [2022-11-25 23:53:49,348 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60a1dad9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:49, skipping insertion in model container [2022-11-25 23:53:49,349 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:53:49" (1/1) ... [2022-11-25 23:53:49,358 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 23:53:49,507 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 23:53:50,345 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:53:50,377 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 23:53:50,440 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 23:53:50,442 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 23:53:50,444 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 23:53:50,448 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-25 23:53:50,491 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-11-25 23:53:50,509 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:53:50,546 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 23:53:50,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,853 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:50,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,867 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:50,869 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 23:53:50,875 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,878 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:50,880 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,886 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-25 23:53:50,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,899 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-25 23:53:50,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,907 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:50,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,927 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,928 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:53:50,938 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:53:50,940 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-25 23:53:50,950 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:50,958 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:50,959 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,960 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,962 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:50,963 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 23:53:50,964 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:50,978 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:50,993 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 23:53:50,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,031 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 23:53:51,040 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:53:51,046 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 23:53:51,048 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 23:53:51,057 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 23:53:51,082 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 23:53:51,084 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 23:53:51,084 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 23:53:51,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,135 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 23:53:51,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,148 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:53:51,151 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 23:53:51,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,165 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:53:51,170 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:53:51,176 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:53:51,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,181 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:53:51,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,199 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-11-25 23:53:51,199 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-25 23:53:51,205 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 23:53:51,211 WARN L623 FunctionHandler]: Unknown extern function st_register [2022-11-25 23:53:51,212 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:53:51,212 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:51,213 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:53:51,213 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:51,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,218 WARN L623 FunctionHandler]: Unknown extern function st_unregister [2022-11-25 23:53:51,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,219 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:53:51,219 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:53:51,220 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 23:53:51,221 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 23:53:51,221 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:53:51,223 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 23:53:51,227 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:53:51,228 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 23:53:51,229 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 23:53:51,229 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-11-25 23:53:51,230 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-11-25 23:53:51,231 WARN L623 FunctionHandler]: Unknown extern function st_unregister [2022-11-25 23:53:51,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,243 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:53:51,251 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:53:51,256 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:53:51,257 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:53:51,436 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 23:53:51,452 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:53:51,453 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:53:51,455 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:53:51,456 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:51,459 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:51,460 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:51,460 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 23:53:51,461 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:51,466 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:53:51,467 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:51,468 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:51,549 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,552 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:51,552 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:51,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,554 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,606 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:51,606 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:51,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,786 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:51,787 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:51,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,846 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 23:53:51,847 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 23:53:51,848 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 23:53:51,849 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-25 23:53:51,871 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 23:53:51,913 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:53:51,946 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,948 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:53:51,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,951 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:51,956 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:53:51,957 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:51,961 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:53:51,962 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:51,967 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,968 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:53:51,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,970 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:51,975 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:53:51,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:51,976 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:51,980 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:53:51,981 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:53:51,981 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:53:51,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,029 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,053 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,074 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:53:52,075 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 23:53:52,080 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:53:52,081 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 23:53:52,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,083 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:53:52,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,085 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 23:53:52,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,085 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 23:53:52,086 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:53:52,086 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:53:52,087 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std_menu [2022-11-25 23:53:52,087 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:53:52,087 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:53:52,088 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 23:53:52,089 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 23:53:52,089 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 23:53:52,164 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 23:53:52,168 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:53:52,226 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 23:53:52,226 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 23:53:52,236 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 23:53:52,627 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325823,325836] [2022-11-25 23:53:52,631 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325992,326005] [2022-11-25 23:53:52,631 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326159,326172] [2022-11-25 23:53:52,632 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326327,326340] [2022-11-25 23:53:52,649 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:53:52,694 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 23:53:52,869 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:53:52,870 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 23:53:52,872 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 23:53:52,873 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 23:53:52,873 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 23:53:52,874 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-25 23:53:52,874 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-11-25 23:53:52,877 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:53:52,878 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 23:53:52,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,897 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:52,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,906 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:52,907 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 23:53:52,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,917 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:52,918 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,919 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-25 23:53:52,920 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,920 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-25 23:53:52,921 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,922 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:52,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,931 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:53:52,933 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:53:52,934 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-25 23:53:52,935 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:52,936 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:52,936 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,938 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:52,939 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 23:53:52,942 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:53:52,945 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,948 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,950 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 23:53:52,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,959 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 23:53:52,965 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:53:52,966 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 23:53:52,968 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 23:53:52,974 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 23:53:52,986 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 23:53:52,987 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 23:53:52,988 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 23:53:52,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:52,997 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 23:53:52,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,002 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:53:53,004 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 23:53:53,007 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,012 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:53:53,013 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:53:53,014 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:53:53,016 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,018 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,018 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:53:53,020 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,023 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,024 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-11-25 23:53:53,025 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-25 23:53:53,025 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 23:53:53,027 WARN L623 FunctionHandler]: Unknown extern function st_register [2022-11-25 23:53:53,028 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:53:53,029 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:53,029 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:53:53,029 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:53,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,031 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,032 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,032 WARN L623 FunctionHandler]: Unknown extern function st_unregister [2022-11-25 23:53:53,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,033 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:53:53,034 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:53:53,034 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 23:53:53,034 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 23:53:53,035 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:53:53,036 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 23:53:53,038 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:53:53,038 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 23:53:53,039 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 23:53:53,039 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-11-25 23:53:53,039 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-11-25 23:53:53,040 WARN L623 FunctionHandler]: Unknown extern function st_unregister [2022-11-25 23:53:53,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,051 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:53:53,051 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:53:53,052 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:53:53,053 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:53:53,066 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 23:53:53,080 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:53:53,080 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:53:53,081 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:53:53,081 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:53,082 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:53,082 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:53,083 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 23:53:53,083 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:53,083 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:53:53,084 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:53,084 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:53:53,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,090 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:53,090 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:53,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,097 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:53,097 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:53,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,142 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 23:53:53,142 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-25 23:53:53,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,150 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 23:53:53,150 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 23:53:53,151 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 23:53:53,151 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-25 23:53:53,152 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 23:53:53,153 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:53:53,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,154 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:53:53,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,156 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:53,157 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:53:53,157 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:53,158 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:53:53,158 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:53,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,159 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:53:53,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,161 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:53,161 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:53:53,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,162 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:53:53,163 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:53:53,163 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:53:53,164 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:53:53,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,191 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:53:53,191 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 23:53:53,192 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:53:53,192 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 23:53:53,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,197 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:53:53,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,199 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 23:53:53,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:53:53,199 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 23:53:53,200 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:53:53,200 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:53:53,200 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std_menu [2022-11-25 23:53:53,201 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:53:53,201 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:53:53,202 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 23:53:53,202 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 23:53:53,203 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 23:53:53,208 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 23:53:53,211 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:53:53,221 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 23:53:53,221 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 23:53:53,222 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 23:53:53,248 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325823,325836] [2022-11-25 23:53:53,249 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325992,326005] [2022-11-25 23:53:53,249 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326159,326172] [2022-11-25 23:53:53,250 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326327,326340] [2022-11-25 23:53:53,292 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:53:53,596 INFO L208 MainTranslator]: Completed translation [2022-11-25 23:53:53,596 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53 WrapperNode [2022-11-25 23:53:53,597 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 23:53:53,598 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 23:53:53,598 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 23:53:53,598 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 23:53:53,606 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:53,719 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:53,891 INFO L138 Inliner]: procedures = 424, calls = 2573, calls flagged for inlining = 194, calls inlined = 144, statements flattened = 4915 [2022-11-25 23:53:53,892 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 23:53:53,893 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 23:53:53,893 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 23:53:53,893 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 23:53:53,904 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:53,904 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:53,928 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:53,928 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:54,041 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:54,072 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:54,113 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:54,137 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:54,176 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 23:53:54,178 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 23:53:54,178 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 23:53:54,178 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 23:53:54,179 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (1/1) ... [2022-11-25 23:53:54,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:53:54,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 23:53:54,215 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 23:53:54,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 23:53:54,265 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-25 23:53:54,265 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-25 23:53:54,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 23:53:54,265 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 23:53:54,265 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-11-25 23:53:54,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-11-25 23:53:54,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 23:53:54,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 23:53:54,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-25 23:53:54,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-25 23:53:54,266 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 23:53:54,266 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 23:53:54,266 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_stereo_mono [2022-11-25 23:53:54,266 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_stereo_mono [2022-11-25 23:53:54,266 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 23:53:54,266 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 23:53:54,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2022-11-25 23:53:54,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2022-11-25 23:53:54,267 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_len [2022-11-25 23:53:54,267 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_len [2022-11-25 23:53:54,267 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-25 23:53:54,267 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-25 23:53:54,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 23:53:54,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 23:53:54,267 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 23:53:54,267 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 23:53:54,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2022-11-25 23:53:54,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2022-11-25 23:53:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-25 23:53:54,268 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-25 23:53:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 23:53:54,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 23:53:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 23:53:54,268 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 23:53:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 23:53:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-25 23:53:54,268 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-25 23:53:54,268 INFO L130 BoogieDeclarations]: Found specification of procedure st_unregister [2022-11-25 23:53:54,269 INFO L138 BoogieDeclarations]: Found implementation of procedure st_unregister [2022-11-25 23:53:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 23:53:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-25 23:53:54,269 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-25 23:53:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 23:53:54,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 23:53:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 23:53:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 23:53:54,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 23:53:54,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 23:53:54,270 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_release [2022-11-25 23:53:54,270 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_release [2022-11-25 23:53:54,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 23:53:54,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 23:53:54,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 23:53:54,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 23:53:54,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 23:53:54,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 23:53:54,270 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_rds_mode [2022-11-25 23:53:54,270 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_rds_mode [2022-11-25 23:53:54,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2022-11-25 23:53:54,271 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2022-11-25 23:53:54,271 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2022-11-25 23:53:54,271 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2022-11-25 23:53:54,271 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_rds_mode [2022-11-25 23:53:54,272 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_rds_mode [2022-11-25 23:53:54,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-25 23:53:54,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-25 23:53:54,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 23:53:54,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-25 23:53:54,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-25 23:53:54,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-25 23:53:54,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-25 23:53:54,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-25 23:53:54,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-25 23:53:54,272 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-25 23:53:54,273 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-25 23:53:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 23:53:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 23:53:54,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 23:53:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 23:53:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-25 23:53:54,273 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-25 23:53:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-25 23:53:54,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-25 23:53:54,273 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_preemph_filter [2022-11-25 23:53:54,274 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_preemph_filter [2022-11-25 23:53:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-25 23:53:54,274 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-25 23:53:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-25 23:53:54,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-25 23:53:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-25 23:53:54,274 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-25 23:53:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-25 23:53:54,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-25 23:53:54,274 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 23:53:54,275 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 23:53:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure fm_g_volatile_ctrl [2022-11-25 23:53:54,275 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_g_volatile_ctrl [2022-11-25 23:53:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 23:53:54,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 23:53:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-25 23:53:54,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-25 23:53:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 23:53:54,275 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 23:53:54,275 INFO L130 BoogieDeclarations]: Found specification of procedure fm_config_rx_mute_reg [2022-11-25 23:53:54,276 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_config_rx_mute_reg [2022-11-25 23:53:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-25 23:53:54,276 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-25 23:53:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 23:53:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 23:53:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_data_mode [2022-11-25 23:53:54,276 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_data_mode [2022-11-25 23:53:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 23:53:54,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 23:53:54,276 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_pwr_lvl [2022-11-25 23:53:54,277 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_pwr_lvl [2022-11-25 23:53:54,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-25 23:53:54,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-25 23:53:54,277 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-25 23:53:54,277 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-25 23:53:54,277 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_prepare [2022-11-25 23:53:54,278 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_prepare [2022-11-25 23:53:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_send_cmd [2022-11-25 23:53:54,278 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_send_cmd [2022-11-25 23:53:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-25 23:53:54,278 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-25 23:53:54,278 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-11-25 23:53:54,279 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-11-25 23:53:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2022-11-25 23:53:54,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2022-11-25 23:53:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 23:53:54,279 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 23:53:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure fm_send_cmd [2022-11-25 23:53:54,279 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_send_cmd [2022-11-25 23:53:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-25 23:53:54,279 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-25 23:53:54,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 23:53:54,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 23:53:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call_stage [2022-11-25 23:53:54,357 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call_stage [2022-11-25 23:53:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-25 23:53:54,357 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-25 23:53:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-25 23:53:54,357 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-25 23:53:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 23:53:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2022-11-25 23:53:54,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2022-11-25 23:53:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 23:53:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_rds_cache [2022-11-25 23:53:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_rds_cache [2022-11-25 23:53:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_station_info [2022-11-25 23:53:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_station_info [2022-11-25 23:53:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_s_ctrl [2022-11-25 23:53:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_s_ctrl [2022-11-25 23:53:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 23:53:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2022-11-25 23:53:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2022-11-25 23:53:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-25 23:53:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-25 23:53:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2022-11-25 23:53:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2022-11-25 23:53:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure enable_xmit [2022-11-25 23:53:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_xmit [2022-11-25 23:53:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-25 23:53:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-25 23:53:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_volume [2022-11-25 23:53:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_volume [2022-11-25 23:53:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 23:53:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 23:53:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-25 23:53:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-25 23:53:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-25 23:53:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-25 23:53:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 23:53:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 23:53:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 23:53:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 23:53:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_text [2022-11-25 23:53:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_text [2022-11-25 23:53:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-25 23:53:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-25 23:53:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_release [2022-11-25 23:53:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_release [2022-11-25 23:53:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 23:53:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 23:53:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 23:53:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 23:53:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-25 23:53:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-25 23:53:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 23:53:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-11-25 23:53:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-11-25 23:53:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 23:53:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 23:53:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_open [2022-11-25 23:53:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_open [2022-11-25 23:53:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 23:53:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 23:53:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_freq [2022-11-25 23:53:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_freq [2022-11-25 23:53:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_mode [2022-11-25 23:53:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_mode [2022-11-25 23:53:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_write [2022-11-25 23:53:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_write [2022-11-25 23:53:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-25 23:53:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-25 23:53:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call [2022-11-25 23:53:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call [2022-11-25 23:53:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 23:53:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 23:53:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-25 23:53:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-25 23:53:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure fm_power_down [2022-11-25 23:53:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_power_down [2022-11-25 23:53:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure fm_download_firmware [2022-11-25 23:53:54,363 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_download_firmware [2022-11-25 23:53:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 23:53:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 23:53:54,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 23:53:55,242 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 23:53:55,249 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 23:53:55,520 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 23:54:01,147 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-25 23:54:01,271 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 23:54:02,556 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 23:54:02,556 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-25 23:54:02,564 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 11:54:02 BoogieIcfgContainer [2022-11-25 23:54:02,564 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 23:54:02,568 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 23:54:02,568 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 23:54:02,572 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 23:54:02,573 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 11:53:49" (1/3) ... [2022-11-25 23:54:02,574 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ea0513c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 11:54:02, skipping insertion in model container [2022-11-25 23:54:02,574 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:53:53" (2/3) ... [2022-11-25 23:54:02,575 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ea0513c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 11:54:02, skipping insertion in model container [2022-11-25 23:54:02,576 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 11:54:02" (3/3) ... [2022-11-25 23:54:02,577 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2022-11-25 23:54:02,601 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 23:54:02,601 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-25 23:54:02,720 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 23:54:02,730 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2409d75, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 23:54:02,730 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-25 23:54:02,740 INFO L276 IsEmpty]: Start isEmpty. Operand has 1364 states, 830 states have (on average 1.3457831325301204) internal successors, (1117), 846 states have internal predecessors, (1117), 431 states have call successors, (431), 101 states have call predecessors, (431), 100 states have return successors, (424), 421 states have call predecessors, (424), 424 states have call successors, (424) [2022-11-25 23:54:02,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2022-11-25 23:54:02,775 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:02,776 INFO L195 NwaCegarLoop]: trace histogram [20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:02,776 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:02,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:02,785 INFO L85 PathProgramCache]: Analyzing trace with hash 2041442310, now seen corresponding path program 1 times [2022-11-25 23:54:02,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:02,798 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1633808316] [2022-11-25 23:54:02,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:02,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:04,088 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-25 23:54:04,088 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:04,089 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1633808316] [2022-11-25 23:54:04,094 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1633808316] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:04,094 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:04,094 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:54:04,096 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1978820766] [2022-11-25 23:54:04,097 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:04,103 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:54:04,103 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:04,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:54:04,152 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:54:04,157 INFO L87 Difference]: Start difference. First operand has 1364 states, 830 states have (on average 1.3457831325301204) internal successors, (1117), 846 states have internal predecessors, (1117), 431 states have call successors, (431), 101 states have call predecessors, (431), 100 states have return successors, (424), 421 states have call predecessors, (424), 424 states have call successors, (424) Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2022-11-25 23:54:09,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:09,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:09,444 INFO L93 Difference]: Finished difference Result 3868 states and 5833 transitions. [2022-11-25 23:54:09,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:54:09,447 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) Word has length 215 [2022-11-25 23:54:09,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:09,490 INFO L225 Difference]: With dead ends: 3868 [2022-11-25 23:54:09,490 INFO L226 Difference]: Without dead ends: 2532 [2022-11-25 23:54:09,524 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:54:09,527 INFO L413 NwaCegarLoop]: 2062 mSDtfsCounter, 1811 mSDsluCounter, 1598 mSDsCounter, 0 mSdLazyCounter, 524 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1811 SdHoareTripleChecker+Valid, 3660 SdHoareTripleChecker+Invalid, 536 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 524 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:09,527 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1811 Valid, 3660 Invalid, 536 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [11 Valid, 524 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2022-11-25 23:54:09,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2532 states. [2022-11-25 23:54:09,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2532 to 2528. [2022-11-25 23:54:09,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2528 states, 1560 states have (on average 1.3429487179487178) internal successors, (2095), 1590 states have internal predecessors, (2095), 774 states have call successors, (774), 192 states have call predecessors, (774), 191 states have return successors, (770), 764 states have call predecessors, (770), 770 states have call successors, (770) [2022-11-25 23:54:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 2528 states and 3639 transitions. [2022-11-25 23:54:09,900 INFO L78 Accepts]: Start accepts. Automaton has 2528 states and 3639 transitions. Word has length 215 [2022-11-25 23:54:09,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:54:09,906 INFO L495 AbstractCegarLoop]: Abstraction has 2528 states and 3639 transitions. [2022-11-25 23:54:09,907 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2022-11-25 23:54:09,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3639 transitions. [2022-11-25 23:54:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2022-11-25 23:54:09,922 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:09,923 INFO L195 NwaCegarLoop]: trace histogram [21, 20, 20, 20, 20, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:09,923 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 23:54:09,923 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:09,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:09,924 INFO L85 PathProgramCache]: Analyzing trace with hash -201391781, now seen corresponding path program 1 times [2022-11-25 23:54:09,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:09,925 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1211598723] [2022-11-25 23:54:09,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:09,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:10,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:10,712 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2022-11-25 23:54:10,712 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:10,714 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1211598723] [2022-11-25 23:54:10,717 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1211598723] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:10,717 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:10,718 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:54:10,718 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1158948858] [2022-11-25 23:54:10,718 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:10,720 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:54:10,720 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:10,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:54:10,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:54:10,722 INFO L87 Difference]: Start difference. First operand 2528 states and 3639 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-25 23:54:16,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:16,478 INFO L93 Difference]: Finished difference Result 4857 states and 6969 transitions. [2022-11-25 23:54:16,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 23:54:16,479 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 226 [2022-11-25 23:54:16,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:16,497 INFO L225 Difference]: With dead ends: 4857 [2022-11-25 23:54:16,497 INFO L226 Difference]: Without dead ends: 2368 [2022-11-25 23:54:16,509 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:54:16,510 INFO L413 NwaCegarLoop]: 1425 mSDtfsCounter, 2048 mSDsluCounter, 489 mSDsCounter, 0 mSdLazyCounter, 1181 mSolverCounterSat, 166 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2208 SdHoareTripleChecker+Valid, 1914 SdHoareTripleChecker+Invalid, 1347 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 166 IncrementalHoareTripleChecker+Valid, 1181 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:16,511 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2208 Valid, 1914 Invalid, 1347 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [166 Valid, 1181 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2022-11-25 23:54:16,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2368 states. [2022-11-25 23:54:16,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2368 to 2364. [2022-11-25 23:54:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2364 states, 1466 states have (on average 1.3369713506139154) internal successors, (1960), 1478 states have internal predecessors, (1960), 712 states have call successors, (712), 184 states have call predecessors, (712), 183 states have return successors, (708), 708 states have call predecessors, (708), 708 states have call successors, (708) [2022-11-25 23:54:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 2364 states and 3380 transitions. [2022-11-25 23:54:16,671 INFO L78 Accepts]: Start accepts. Automaton has 2364 states and 3380 transitions. Word has length 226 [2022-11-25 23:54:16,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:54:16,672 INFO L495 AbstractCegarLoop]: Abstraction has 2364 states and 3380 transitions. [2022-11-25 23:54:16,672 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-25 23:54:16,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3380 transitions. [2022-11-25 23:54:16,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2022-11-25 23:54:16,679 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:16,679 INFO L195 NwaCegarLoop]: trace histogram [20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:16,679 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 23:54:16,680 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:16,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:16,689 INFO L85 PathProgramCache]: Analyzing trace with hash -1668996944, now seen corresponding path program 1 times [2022-11-25 23:54:16,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:16,690 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [341118885] [2022-11-25 23:54:16,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:17,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-25 23:54:17,101 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:17,101 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [341118885] [2022-11-25 23:54:17,102 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [341118885] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:17,102 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:17,102 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:54:17,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306302938] [2022-11-25 23:54:17,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:17,103 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:54:17,104 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:17,105 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:54:17,105 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:54:17,105 INFO L87 Difference]: Start difference. First operand 2364 states and 3380 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2022-11-25 23:54:21,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:21,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:21,465 INFO L93 Difference]: Finished difference Result 5814 states and 8309 transitions. [2022-11-25 23:54:21,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:54:21,466 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 240 [2022-11-25 23:54:21,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:21,495 INFO L225 Difference]: With dead ends: 5814 [2022-11-25 23:54:21,495 INFO L226 Difference]: Without dead ends: 3507 [2022-11-25 23:54:21,512 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:54:21,513 INFO L413 NwaCegarLoop]: 1971 mSDtfsCounter, 1654 mSDsluCounter, 1555 mSDsCounter, 0 mSdLazyCounter, 502 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1654 SdHoareTripleChecker+Valid, 3526 SdHoareTripleChecker+Invalid, 509 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 502 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:21,514 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1654 Valid, 3526 Invalid, 509 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 502 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2022-11-25 23:54:21,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3507 states. [2022-11-25 23:54:21,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3507 to 3483. [2022-11-25 23:54:21,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3483 states, 2152 states have (on average 1.33317843866171) internal successors, (2869), 2173 states have internal predecessors, (2869), 1051 states have call successors, (1051), 278 states have call predecessors, (1051), 277 states have return successors, (1047), 1042 states have call predecessors, (1047), 1047 states have call successors, (1047) [2022-11-25 23:54:21,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 3483 states and 4967 transitions. [2022-11-25 23:54:21,854 INFO L78 Accepts]: Start accepts. Automaton has 3483 states and 4967 transitions. Word has length 240 [2022-11-25 23:54:21,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:54:21,855 INFO L495 AbstractCegarLoop]: Abstraction has 3483 states and 4967 transitions. [2022-11-25 23:54:21,855 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2022-11-25 23:54:21,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3483 states and 4967 transitions. [2022-11-25 23:54:21,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2022-11-25 23:54:21,862 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:21,863 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:21,863 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 23:54:21,863 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:21,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:21,864 INFO L85 PathProgramCache]: Analyzing trace with hash -1007529107, now seen corresponding path program 1 times [2022-11-25 23:54:21,864 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:21,864 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [692801018] [2022-11-25 23:54:21,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:21,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:22,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1537 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2022-11-25 23:54:22,721 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:22,721 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [692801018] [2022-11-25 23:54:22,721 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [692801018] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:22,721 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:22,721 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:54:22,722 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401870799] [2022-11-25 23:54:22,722 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:22,722 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:54:22,722 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:22,723 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:54:22,723 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:54:22,723 INFO L87 Difference]: Start difference. First operand 3483 states and 4967 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 23:54:26,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:27,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:27,911 INFO L93 Difference]: Finished difference Result 3489 states and 4972 transitions. [2022-11-25 23:54:27,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:54:27,912 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 262 [2022-11-25 23:54:27,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:27,935 INFO L225 Difference]: With dead ends: 3489 [2022-11-25 23:54:27,935 INFO L226 Difference]: Without dead ends: 3487 [2022-11-25 23:54:27,939 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:54:27,940 INFO L413 NwaCegarLoop]: 1564 mSDtfsCounter, 1740 mSDsluCounter, 3118 mSDsCounter, 0 mSdLazyCounter, 727 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1748 SdHoareTripleChecker+Valid, 4682 SdHoareTripleChecker+Invalid, 728 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 727 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:27,940 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1748 Valid, 4682 Invalid, 728 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 727 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2022-11-25 23:54:27,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3487 states. [2022-11-25 23:54:28,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3487 to 3487. [2022-11-25 23:54:28,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3487 states, 2155 states have (on average 1.3327146171693736) internal successors, (2872), 2176 states have internal predecessors, (2872), 1051 states have call successors, (1051), 279 states have call predecessors, (1051), 278 states have return successors, (1047), 1042 states have call predecessors, (1047), 1047 states have call successors, (1047) [2022-11-25 23:54:28,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 3487 states and 4970 transitions. [2022-11-25 23:54:28,196 INFO L78 Accepts]: Start accepts. Automaton has 3487 states and 4970 transitions. Word has length 262 [2022-11-25 23:54:28,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:54:28,201 INFO L495 AbstractCegarLoop]: Abstraction has 3487 states and 4970 transitions. [2022-11-25 23:54:28,201 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 23:54:28,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3487 states and 4970 transitions. [2022-11-25 23:54:28,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2022-11-25 23:54:28,209 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:28,209 INFO L195 NwaCegarLoop]: trace histogram [21, 20, 20, 20, 20, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:28,210 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 23:54:28,210 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:28,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:28,211 INFO L85 PathProgramCache]: Analyzing trace with hash 1282645079, now seen corresponding path program 1 times [2022-11-25 23:54:28,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:28,211 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [758516721] [2022-11-25 23:54:28,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:28,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:28,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2022-11-25 23:54:28,629 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:28,630 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [758516721] [2022-11-25 23:54:28,630 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [758516721] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:28,630 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:28,630 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:54:28,630 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386529199] [2022-11-25 23:54:28,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:28,631 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:54:28,631 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:28,632 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:54:28,632 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:54:28,632 INFO L87 Difference]: Start difference. First operand 3487 states and 4970 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-11-25 23:54:33,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:33,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:33,624 INFO L93 Difference]: Finished difference Result 7346 states and 10321 transitions. [2022-11-25 23:54:33,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:54:33,625 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 269 [2022-11-25 23:54:33,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:33,652 INFO L225 Difference]: With dead ends: 7346 [2022-11-25 23:54:33,652 INFO L226 Difference]: Without dead ends: 3916 [2022-11-25 23:54:33,673 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:54:33,673 INFO L413 NwaCegarLoop]: 1796 mSDtfsCounter, 741 mSDsluCounter, 1528 mSDsCounter, 0 mSdLazyCounter, 536 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 741 SdHoareTripleChecker+Valid, 3324 SdHoareTripleChecker+Invalid, 550 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 536 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:33,674 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [741 Valid, 3324 Invalid, 550 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 536 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2022-11-25 23:54:33,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3916 states. [2022-11-25 23:54:33,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3916 to 3886. [2022-11-25 23:54:33,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3886 states, 2375 states have (on average 1.3010526315789475) internal successors, (3090), 2407 states have internal predecessors, (3090), 1139 states have call successors, (1139), 370 states have call predecessors, (1139), 369 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-25 23:54:33,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 3886 states and 5364 transitions. [2022-11-25 23:54:33,955 INFO L78 Accepts]: Start accepts. Automaton has 3886 states and 5364 transitions. Word has length 269 [2022-11-25 23:54:33,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:54:33,956 INFO L495 AbstractCegarLoop]: Abstraction has 3886 states and 5364 transitions. [2022-11-25 23:54:33,956 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-11-25 23:54:33,956 INFO L276 IsEmpty]: Start isEmpty. Operand 3886 states and 5364 transitions. [2022-11-25 23:54:33,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2022-11-25 23:54:33,961 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:33,962 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:33,962 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 23:54:33,962 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:33,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:33,963 INFO L85 PathProgramCache]: Analyzing trace with hash 657200989, now seen corresponding path program 1 times [2022-11-25 23:54:33,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:33,963 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1225665124] [2022-11-25 23:54:33,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:33,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:34,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1548 trivial. 0 not checked. [2022-11-25 23:54:34,708 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:34,708 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1225665124] [2022-11-25 23:54:34,708 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1225665124] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:34,708 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:34,709 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:54:34,709 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [873185928] [2022-11-25 23:54:34,709 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:34,710 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:54:34,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:34,711 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:54:34,711 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:54:34,722 INFO L87 Difference]: Start difference. First operand 3886 states and 5364 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-25 23:54:38,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:39,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:39,271 INFO L93 Difference]: Finished difference Result 3912 states and 5383 transitions. [2022-11-25 23:54:39,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:54:39,272 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) Word has length 266 [2022-11-25 23:54:39,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:39,299 INFO L225 Difference]: With dead ends: 3912 [2022-11-25 23:54:39,300 INFO L226 Difference]: Without dead ends: 3910 [2022-11-25 23:54:39,303 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:54:39,304 INFO L413 NwaCegarLoop]: 1567 mSDtfsCounter, 1725 mSDsluCounter, 3128 mSDsCounter, 0 mSdLazyCounter, 731 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1734 SdHoareTripleChecker+Valid, 4695 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 731 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:39,304 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1734 Valid, 4695 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 731 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2022-11-25 23:54:39,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3910 states. [2022-11-25 23:54:39,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3910 to 3906. [2022-11-25 23:54:39,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3906 states, 2386 states have (on average 1.2996647108130763) internal successors, (3101), 2418 states have internal predecessors, (3101), 1139 states have call successors, (1139), 379 states have call predecessors, (1139), 378 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-25 23:54:39,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 3906 states and 5375 transitions. [2022-11-25 23:54:39,636 INFO L78 Accepts]: Start accepts. Automaton has 3906 states and 5375 transitions. Word has length 266 [2022-11-25 23:54:39,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:54:39,638 INFO L495 AbstractCegarLoop]: Abstraction has 3906 states and 5375 transitions. [2022-11-25 23:54:39,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-25 23:54:39,639 INFO L276 IsEmpty]: Start isEmpty. Operand 3906 states and 5375 transitions. [2022-11-25 23:54:39,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2022-11-25 23:54:39,644 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:39,645 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:39,645 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-25 23:54:39,645 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:39,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:39,646 INFO L85 PathProgramCache]: Analyzing trace with hash -501469414, now seen corresponding path program 1 times [2022-11-25 23:54:39,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:39,646 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1485217034] [2022-11-25 23:54:39,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:39,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:39,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:40,320 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1540 trivial. 0 not checked. [2022-11-25 23:54:40,321 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:40,321 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1485217034] [2022-11-25 23:54:40,321 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1485217034] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:40,321 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:40,321 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:54:40,322 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670104181] [2022-11-25 23:54:40,322 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:40,323 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:54:40,324 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:40,325 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:54:40,325 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:54:40,325 INFO L87 Difference]: Start difference. First operand 3906 states and 5375 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-25 23:54:44,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:44,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:44,960 INFO L93 Difference]: Finished difference Result 3916 states and 5386 transitions. [2022-11-25 23:54:44,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:54:44,961 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 271 [2022-11-25 23:54:44,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:44,984 INFO L225 Difference]: With dead ends: 3916 [2022-11-25 23:54:44,984 INFO L226 Difference]: Without dead ends: 3914 [2022-11-25 23:54:44,988 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:54:44,989 INFO L413 NwaCegarLoop]: 1567 mSDtfsCounter, 1725 mSDsluCounter, 3128 mSDsCounter, 0 mSdLazyCounter, 731 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1733 SdHoareTripleChecker+Valid, 4695 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 731 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:44,990 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1733 Valid, 4695 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 731 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2022-11-25 23:54:44,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3914 states. [2022-11-25 23:54:45,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3914 to 3910. [2022-11-25 23:54:45,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3910 states, 2389 states have (on average 1.2992884051904563) internal successors, (3104), 2421 states have internal predecessors, (3104), 1139 states have call successors, (1139), 380 states have call predecessors, (1139), 379 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-25 23:54:45,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 3910 states and 5378 transitions. [2022-11-25 23:54:45,307 INFO L78 Accepts]: Start accepts. Automaton has 3910 states and 5378 transitions. Word has length 271 [2022-11-25 23:54:45,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:54:45,308 INFO L495 AbstractCegarLoop]: Abstraction has 3910 states and 5378 transitions. [2022-11-25 23:54:45,308 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-25 23:54:45,309 INFO L276 IsEmpty]: Start isEmpty. Operand 3910 states and 5378 transitions. [2022-11-25 23:54:45,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2022-11-25 23:54:45,314 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:45,315 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:45,315 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-25 23:54:45,315 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:45,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:45,316 INFO L85 PathProgramCache]: Analyzing trace with hash 1515419968, now seen corresponding path program 1 times [2022-11-25 23:54:45,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:45,316 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947509454] [2022-11-25 23:54:45,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:45,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:45,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:46,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1549 trivial. 0 not checked. [2022-11-25 23:54:46,036 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:46,037 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1947509454] [2022-11-25 23:54:46,037 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1947509454] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:46,037 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:46,037 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:54:46,037 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1871311198] [2022-11-25 23:54:46,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:46,038 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:54:46,038 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:46,039 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:54:46,039 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:54:46,039 INFO L87 Difference]: Start difference. First operand 3910 states and 5378 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-25 23:54:49,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:51,123 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:51,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:51,412 INFO L93 Difference]: Finished difference Result 3916 states and 5383 transitions. [2022-11-25 23:54:51,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:54:51,412 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 277 [2022-11-25 23:54:51,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:51,436 INFO L225 Difference]: With dead ends: 3916 [2022-11-25 23:54:51,436 INFO L226 Difference]: Without dead ends: 3914 [2022-11-25 23:54:51,440 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:54:51,441 INFO L413 NwaCegarLoop]: 1567 mSDtfsCounter, 1735 mSDsluCounter, 3118 mSDsCounter, 0 mSdLazyCounter, 727 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1740 SdHoareTripleChecker+Valid, 4685 SdHoareTripleChecker+Invalid, 728 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 727 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:51,441 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1740 Valid, 4685 Invalid, 728 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 727 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2022-11-25 23:54:51,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3914 states. [2022-11-25 23:54:51,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3914 to 3914. [2022-11-25 23:54:51,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3914 states, 2392 states have (on average 1.298913043478261) internal successors, (3107), 2424 states have internal predecessors, (3107), 1139 states have call successors, (1139), 381 states have call predecessors, (1139), 380 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-25 23:54:51,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 3914 states and 5381 transitions. [2022-11-25 23:54:51,821 INFO L78 Accepts]: Start accepts. Automaton has 3914 states and 5381 transitions. Word has length 277 [2022-11-25 23:54:51,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:54:51,821 INFO L495 AbstractCegarLoop]: Abstraction has 3914 states and 5381 transitions. [2022-11-25 23:54:51,822 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-25 23:54:51,822 INFO L276 IsEmpty]: Start isEmpty. Operand 3914 states and 5381 transitions. [2022-11-25 23:54:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2022-11-25 23:54:51,828 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:54:51,829 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 5, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:54:51,829 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-25 23:54:51,830 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:54:51,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:54:51,830 INFO L85 PathProgramCache]: Analyzing trace with hash -862371206, now seen corresponding path program 1 times [2022-11-25 23:54:51,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:54:51,831 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194970402] [2022-11-25 23:54:51,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:54:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:54:51,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:54:52,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1568 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2022-11-25 23:54:52,468 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:54:52,468 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194970402] [2022-11-25 23:54:52,469 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [194970402] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:54:52,469 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:54:52,469 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:54:52,469 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895483855] [2022-11-25 23:54:52,469 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:54:52,470 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:54:52,470 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:54:52,472 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:54:52,472 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:54:52,474 INFO L87 Difference]: Start difference. First operand 3914 states and 5381 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (36), 3 states have call predecessors, (36), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2022-11-25 23:54:57,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:59,453 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:54:59,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:54:59,743 INFO L93 Difference]: Finished difference Result 3920 states and 5386 transitions. [2022-11-25 23:54:59,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:54:59,744 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (36), 3 states have call predecessors, (36), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 281 [2022-11-25 23:54:59,745 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:54:59,761 INFO L225 Difference]: With dead ends: 3920 [2022-11-25 23:54:59,762 INFO L226 Difference]: Without dead ends: 3918 [2022-11-25 23:54:59,763 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:54:59,764 INFO L413 NwaCegarLoop]: 1567 mSDtfsCounter, 1735 mSDsluCounter, 3118 mSDsCounter, 0 mSdLazyCounter, 725 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1739 SdHoareTripleChecker+Valid, 4685 SdHoareTripleChecker+Invalid, 728 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 725 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.9s IncrementalHoareTripleChecker+Time [2022-11-25 23:54:59,765 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1739 Valid, 4685 Invalid, 728 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 725 Invalid, 2 Unknown, 0 Unchecked, 6.9s Time] [2022-11-25 23:54:59,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3918 states. [2022-11-25 23:55:00,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3918 to 3918. [2022-11-25 23:55:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3918 states, 2395 states have (on average 1.2985386221294364) internal successors, (3110), 2427 states have internal predecessors, (3110), 1139 states have call successors, (1139), 382 states have call predecessors, (1139), 381 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-25 23:55:00,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 3918 states and 5384 transitions. [2022-11-25 23:55:00,091 INFO L78 Accepts]: Start accepts. Automaton has 3918 states and 5384 transitions. Word has length 281 [2022-11-25 23:55:00,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:55:00,092 INFO L495 AbstractCegarLoop]: Abstraction has 3918 states and 5384 transitions. [2022-11-25 23:55:00,092 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (36), 3 states have call predecessors, (36), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2022-11-25 23:55:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 3918 states and 5384 transitions. [2022-11-25 23:55:00,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2022-11-25 23:55:00,097 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:55:00,097 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 6, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:55:00,097 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-25 23:55:00,098 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:55:00,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:55:00,098 INFO L85 PathProgramCache]: Analyzing trace with hash -219714272, now seen corresponding path program 1 times [2022-11-25 23:55:00,099 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:55:00,099 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1798831439] [2022-11-25 23:55:00,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:55:00,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:55:00,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:55:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1577 trivial. 0 not checked. [2022-11-25 23:55:00,697 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:55:00,697 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1798831439] [2022-11-25 23:55:00,697 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1798831439] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:55:00,697 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:55:00,697 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:55:00,697 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1710915113] [2022-11-25 23:55:00,698 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:55:00,698 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:55:00,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:55:00,699 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:55:00,699 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:55:00,699 INFO L87 Difference]: Start difference. First operand 3918 states and 5384 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2022-11-25 23:55:06,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:06,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:55:06,715 INFO L93 Difference]: Finished difference Result 3924 states and 5389 transitions. [2022-11-25 23:55:06,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:55:06,715 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 287 [2022-11-25 23:55:06,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:55:06,735 INFO L225 Difference]: With dead ends: 3924 [2022-11-25 23:55:06,735 INFO L226 Difference]: Without dead ends: 3922 [2022-11-25 23:55:06,738 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:55:06,739 INFO L413 NwaCegarLoop]: 1567 mSDtfsCounter, 1735 mSDsluCounter, 3118 mSDsCounter, 0 mSdLazyCounter, 726 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1738 SdHoareTripleChecker+Valid, 4685 SdHoareTripleChecker+Invalid, 728 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 726 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2022-11-25 23:55:06,739 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1738 Valid, 4685 Invalid, 728 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 726 Invalid, 1 Unknown, 0 Unchecked, 5.7s Time] [2022-11-25 23:55:06,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3922 states. [2022-11-25 23:55:07,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3922 to 3922. [2022-11-25 23:55:07,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3922 states, 2398 states have (on average 1.298165137614679) internal successors, (3113), 2430 states have internal predecessors, (3113), 1139 states have call successors, (1139), 383 states have call predecessors, (1139), 382 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-25 23:55:07,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 3922 states and 5387 transitions. [2022-11-25 23:55:07,170 INFO L78 Accepts]: Start accepts. Automaton has 3922 states and 5387 transitions. Word has length 287 [2022-11-25 23:55:07,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:55:07,171 INFO L495 AbstractCegarLoop]: Abstraction has 3922 states and 5387 transitions. [2022-11-25 23:55:07,171 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2022-11-25 23:55:07,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3922 states and 5387 transitions. [2022-11-25 23:55:07,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2022-11-25 23:55:07,177 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:55:07,177 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 7, 6, 6, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:55:07,177 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-25 23:55:07,177 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:55:07,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:55:07,178 INFO L85 PathProgramCache]: Analyzing trace with hash -1340124595, now seen corresponding path program 1 times [2022-11-25 23:55:07,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:55:07,179 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1835185331] [2022-11-25 23:55:07,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:55:07,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:55:07,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:55:07,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1609 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1597 trivial. 0 not checked. [2022-11-25 23:55:07,853 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:55:07,854 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1835185331] [2022-11-25 23:55:07,854 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1835185331] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:55:07,854 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:55:07,854 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:55:07,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1022480566] [2022-11-25 23:55:07,854 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:55:07,855 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:55:07,855 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:55:07,856 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:55:07,856 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:55:07,856 INFO L87 Difference]: Start difference. First operand 3922 states and 5387 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-11-25 23:55:11,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:12,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:55:12,242 INFO L93 Difference]: Finished difference Result 3960 states and 5423 transitions. [2022-11-25 23:55:12,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:55:12,242 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 292 [2022-11-25 23:55:12,243 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:55:12,261 INFO L225 Difference]: With dead ends: 3960 [2022-11-25 23:55:12,261 INFO L226 Difference]: Without dead ends: 3958 [2022-11-25 23:55:12,263 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:55:12,264 INFO L413 NwaCegarLoop]: 1567 mSDtfsCounter, 1707 mSDsluCounter, 3153 mSDsCounter, 0 mSdLazyCounter, 736 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1711 SdHoareTripleChecker+Valid, 4720 SdHoareTripleChecker+Invalid, 739 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 736 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2022-11-25 23:55:12,264 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1711 Valid, 4720 Invalid, 739 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 736 Invalid, 1 Unknown, 0 Unchecked, 4.0s Time] [2022-11-25 23:55:12,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3958 states. [2022-11-25 23:55:12,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3958 to 3952. [2022-11-25 23:55:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3952 states, 2419 states have (on average 1.298057048367094) internal successors, (3140), 2451 states have internal predecessors, (3140), 1139 states have call successors, (1139), 392 states have call predecessors, (1139), 391 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-25 23:55:12,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 3952 states and 5414 transitions. [2022-11-25 23:55:12,684 INFO L78 Accepts]: Start accepts. Automaton has 3952 states and 5414 transitions. Word has length 292 [2022-11-25 23:55:12,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:55:12,685 INFO L495 AbstractCegarLoop]: Abstraction has 3952 states and 5414 transitions. [2022-11-25 23:55:12,685 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-11-25 23:55:12,685 INFO L276 IsEmpty]: Start isEmpty. Operand 3952 states and 5414 transitions. [2022-11-25 23:55:12,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2022-11-25 23:55:12,692 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:55:12,692 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 8, 7, 7, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:55:12,692 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-25 23:55:12,692 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:55:12,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:55:12,693 INFO L85 PathProgramCache]: Analyzing trace with hash -165286509, now seen corresponding path program 1 times [2022-11-25 23:55:12,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:55:12,693 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [61801865] [2022-11-25 23:55:12,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:55:12,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:55:12,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:55:13,315 INFO L134 CoverageAnalysis]: Checked inductivity of 1634 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1620 trivial. 0 not checked. [2022-11-25 23:55:13,315 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:55:13,316 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [61801865] [2022-11-25 23:55:13,316 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [61801865] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:55:13,316 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:55:13,316 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:55:13,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1130264895] [2022-11-25 23:55:13,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:55:13,317 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:55:13,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:55:13,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:55:13,318 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:55:13,318 INFO L87 Difference]: Start difference. First operand 3952 states and 5414 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (39), 3 states have call predecessors, (39), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2022-11-25 23:55:17,417 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:17,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:55:17,917 INFO L93 Difference]: Finished difference Result 3979 states and 5436 transitions. [2022-11-25 23:55:17,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:55:17,917 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (39), 3 states have call predecessors, (39), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 296 [2022-11-25 23:55:17,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:55:17,932 INFO L225 Difference]: With dead ends: 3979 [2022-11-25 23:55:17,932 INFO L226 Difference]: Without dead ends: 3975 [2022-11-25 23:55:17,935 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:55:17,935 INFO L413 NwaCegarLoop]: 1572 mSDtfsCounter, 1713 mSDsluCounter, 3154 mSDsCounter, 0 mSdLazyCounter, 737 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1716 SdHoareTripleChecker+Valid, 4726 SdHoareTripleChecker+Invalid, 740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 737 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2022-11-25 23:55:17,936 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1716 Valid, 4726 Invalid, 740 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 737 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2022-11-25 23:55:17,941 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3975 states. [2022-11-25 23:55:18,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3975 to 3969. [2022-11-25 23:55:18,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3969 states, 2431 states have (on average 1.2961744138214726) internal successors, (3151), 2462 states have internal predecessors, (3151), 1139 states have call successors, (1139), 398 states have call predecessors, (1139), 396 states have return successors, (1135), 1118 states have call predecessors, (1135), 1135 states have call successors, (1135) [2022-11-25 23:55:18,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 3969 states and 5425 transitions. [2022-11-25 23:55:18,319 INFO L78 Accepts]: Start accepts. Automaton has 3969 states and 5425 transitions. Word has length 296 [2022-11-25 23:55:18,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:55:18,320 INFO L495 AbstractCegarLoop]: Abstraction has 3969 states and 5425 transitions. [2022-11-25 23:55:18,320 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (39), 3 states have call predecessors, (39), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2022-11-25 23:55:18,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3969 states and 5425 transitions. [2022-11-25 23:55:18,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2022-11-25 23:55:18,327 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:55:18,327 INFO L195 NwaCegarLoop]: trace histogram [24, 19, 19, 19, 19, 19, 19, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:55:18,328 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-25 23:55:18,328 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:55:18,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:55:18,329 INFO L85 PathProgramCache]: Analyzing trace with hash 359521090, now seen corresponding path program 1 times [2022-11-25 23:55:18,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:55:18,329 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [924590968] [2022-11-25 23:55:18,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:55:18,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:55:18,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:55:18,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1597 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1590 trivial. 0 not checked. [2022-11-25 23:55:18,688 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:55:18,688 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [924590968] [2022-11-25 23:55:18,689 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [924590968] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:55:18,689 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:55:18,689 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:55:18,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1252599054] [2022-11-25 23:55:18,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:55:18,690 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:55:18,690 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:55:18,691 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:55:18,691 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:55:18,692 INFO L87 Difference]: Start difference. First operand 3969 states and 5425 transitions. Second operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-25 23:55:21,976 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:24,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:24,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:55:24,651 INFO L93 Difference]: Finished difference Result 9298 states and 12745 transitions. [2022-11-25 23:55:24,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:55:24,652 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) Word has length 301 [2022-11-25 23:55:24,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:55:24,682 INFO L225 Difference]: With dead ends: 9298 [2022-11-25 23:55:24,683 INFO L226 Difference]: Without dead ends: 5720 [2022-11-25 23:55:24,702 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:55:24,703 INFO L413 NwaCegarLoop]: 2961 mSDtfsCounter, 1654 mSDsluCounter, 1553 mSDsCounter, 0 mSdLazyCounter, 698 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1656 SdHoareTripleChecker+Valid, 4514 SdHoareTripleChecker+Invalid, 703 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 698 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-11-25 23:55:24,703 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1656 Valid, 4514 Invalid, 703 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 698 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2022-11-25 23:55:24,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5720 states. [2022-11-25 23:55:25,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5720 to 5637. [2022-11-25 23:55:25,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5637 states, 3458 states have (on average 1.300751879699248) internal successors, (4498), 3506 states have internal predecessors, (4498), 1619 states have call successors, (1619), 559 states have call predecessors, (1619), 557 states have return successors, (1617), 1586 states have call predecessors, (1617), 1615 states have call successors, (1617) [2022-11-25 23:55:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5637 states to 5637 states and 7734 transitions. [2022-11-25 23:55:25,316 INFO L78 Accepts]: Start accepts. Automaton has 5637 states and 7734 transitions. Word has length 301 [2022-11-25 23:55:25,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:55:25,317 INFO L495 AbstractCegarLoop]: Abstraction has 5637 states and 7734 transitions. [2022-11-25 23:55:25,318 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-25 23:55:25,318 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 7734 transitions. [2022-11-25 23:55:25,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2022-11-25 23:55:25,327 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:55:25,328 INFO L195 NwaCegarLoop]: trace histogram [23, 19, 19, 19, 19, 19, 19, 9, 8, 8, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:55:25,328 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-25 23:55:25,328 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:55:25,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:55:25,329 INFO L85 PathProgramCache]: Analyzing trace with hash 1707057645, now seen corresponding path program 1 times [2022-11-25 23:55:25,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:55:25,329 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947255952] [2022-11-25 23:55:25,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:55:25,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:55:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:55:25,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1665 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 1649 trivial. 0 not checked. [2022-11-25 23:55:25,933 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:55:25,933 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1947255952] [2022-11-25 23:55:25,933 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1947255952] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:55:25,934 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:55:25,934 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:55:25,934 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1967019313] [2022-11-25 23:55:25,934 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:55:25,935 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:55:25,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:55:25,936 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:55:25,936 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:55:25,936 INFO L87 Difference]: Start difference. First operand 5637 states and 7734 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-25 23:55:30,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:31,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:55:31,891 INFO L93 Difference]: Finished difference Result 5637 states and 7734 transitions. [2022-11-25 23:55:31,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:55:31,892 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 302 [2022-11-25 23:55:31,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:55:31,918 INFO L225 Difference]: With dead ends: 5637 [2022-11-25 23:55:31,919 INFO L226 Difference]: Without dead ends: 5481 [2022-11-25 23:55:31,924 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:55:31,928 INFO L413 NwaCegarLoop]: 1565 mSDtfsCounter, 1731 mSDsluCounter, 3117 mSDsCounter, 0 mSdLazyCounter, 721 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1731 SdHoareTripleChecker+Valid, 4682 SdHoareTripleChecker+Invalid, 723 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 721 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-11-25 23:55:31,929 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1731 Valid, 4682 Invalid, 723 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 721 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2022-11-25 23:55:31,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5481 states. [2022-11-25 23:55:32,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5481 to 5481. [2022-11-25 23:55:32,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5481 states, 3383 states have (on average 1.3003251551877033) internal successors, (4399), 3407 states have internal predecessors, (4399), 1565 states have call successors, (1565), 531 states have call predecessors, (1565), 531 states have return successors, (1567), 1551 states have call predecessors, (1567), 1565 states have call successors, (1567) [2022-11-25 23:55:32,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5481 states to 5481 states and 7531 transitions. [2022-11-25 23:55:32,635 INFO L78 Accepts]: Start accepts. Automaton has 5481 states and 7531 transitions. Word has length 302 [2022-11-25 23:55:32,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:55:32,636 INFO L495 AbstractCegarLoop]: Abstraction has 5481 states and 7531 transitions. [2022-11-25 23:55:32,637 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-25 23:55:32,637 INFO L276 IsEmpty]: Start isEmpty. Operand 5481 states and 7531 transitions. [2022-11-25 23:55:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2022-11-25 23:55:32,645 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:55:32,645 INFO L195 NwaCegarLoop]: trace histogram [21, 20, 20, 20, 20, 20, 20, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:55:32,645 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-25 23:55:32,646 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:55:32,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:55:32,646 INFO L85 PathProgramCache]: Analyzing trace with hash 1068840683, now seen corresponding path program 1 times [2022-11-25 23:55:32,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:55:32,647 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [63559594] [2022-11-25 23:55:32,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:55:32,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:55:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:55:32,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1599 trivial. 0 not checked. [2022-11-25 23:55:32,989 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:55:32,989 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [63559594] [2022-11-25 23:55:32,990 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [63559594] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:55:32,990 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:55:32,990 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:55:32,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [848295639] [2022-11-25 23:55:32,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:55:32,991 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:55:32,991 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:55:32,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:55:32,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:55:32,992 INFO L87 Difference]: Start difference. First operand 5481 states and 7531 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-25 23:55:37,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:37,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:55:37,801 INFO L93 Difference]: Finished difference Result 14757 states and 20369 transitions. [2022-11-25 23:55:37,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:55:37,801 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) Word has length 318 [2022-11-25 23:55:37,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:55:37,845 INFO L225 Difference]: With dead ends: 14757 [2022-11-25 23:55:37,845 INFO L226 Difference]: Without dead ends: 9333 [2022-11-25 23:55:37,878 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:55:37,878 INFO L413 NwaCegarLoop]: 1864 mSDtfsCounter, 1586 mSDsluCounter, 1497 mSDsCounter, 0 mSdLazyCounter, 509 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1586 SdHoareTripleChecker+Valid, 3361 SdHoareTripleChecker+Invalid, 522 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 509 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2022-11-25 23:55:37,879 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1586 Valid, 3361 Invalid, 522 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 509 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2022-11-25 23:55:37,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9333 states. [2022-11-25 23:55:38,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9333 to 9317. [2022-11-25 23:55:38,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9317 states, 5817 states have (on average 1.305655836341757) internal successors, (7595), 5876 states have internal predecessors, (7595), 2616 states have call successors, (2616), 882 states have call predecessors, (2616), 882 states have return successors, (2620), 2576 states have call predecessors, (2620), 2616 states have call successors, (2620) [2022-11-25 23:55:39,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9317 states to 9317 states and 12831 transitions. [2022-11-25 23:55:39,113 INFO L78 Accepts]: Start accepts. Automaton has 9317 states and 12831 transitions. Word has length 318 [2022-11-25 23:55:39,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:55:39,114 INFO L495 AbstractCegarLoop]: Abstraction has 9317 states and 12831 transitions. [2022-11-25 23:55:39,114 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-25 23:55:39,114 INFO L276 IsEmpty]: Start isEmpty. Operand 9317 states and 12831 transitions. [2022-11-25 23:55:39,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2022-11-25 23:55:39,127 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:55:39,127 INFO L195 NwaCegarLoop]: trace histogram [26, 19, 19, 19, 19, 19, 19, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:55:39,128 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-25 23:55:39,128 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:55:39,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:55:39,129 INFO L85 PathProgramCache]: Analyzing trace with hash -1143893981, now seen corresponding path program 1 times [2022-11-25 23:55:39,129 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:55:39,129 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [484495754] [2022-11-25 23:55:39,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:55:39,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:55:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:55:39,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1709 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1695 trivial. 0 not checked. [2022-11-25 23:55:39,554 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:55:39,554 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [484495754] [2022-11-25 23:55:39,557 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [484495754] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:55:39,557 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:55:39,557 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:55:39,558 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1227889734] [2022-11-25 23:55:39,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:55:39,558 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:55:39,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:55:39,559 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:55:39,559 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:55:39,560 INFO L87 Difference]: Start difference. First operand 9317 states and 12831 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 3 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) [2022-11-25 23:55:45,481 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:49,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:51,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:54,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:55:54,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:55:54,868 INFO L93 Difference]: Finished difference Result 21472 states and 29595 transitions. [2022-11-25 23:55:54,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 23:55:54,869 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 3 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) Word has length 317 [2022-11-25 23:55:54,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:55:54,925 INFO L225 Difference]: With dead ends: 21472 [2022-11-25 23:55:54,925 INFO L226 Difference]: Without dead ends: 12260 [2022-11-25 23:55:54,968 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:55:54,969 INFO L413 NwaCegarLoop]: 2909 mSDtfsCounter, 1594 mSDsluCounter, 7324 mSDsCounter, 0 mSdLazyCounter, 1588 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1596 SdHoareTripleChecker+Valid, 10233 SdHoareTripleChecker+Invalid, 1592 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1588 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.1s IncrementalHoareTripleChecker+Time [2022-11-25 23:55:54,969 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1596 Valid, 10233 Invalid, 1592 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1588 Invalid, 3 Unknown, 0 Unchecked, 14.1s Time] [2022-11-25 23:55:54,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12260 states. [2022-11-25 23:55:56,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12260 to 12186. [2022-11-25 23:55:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12186 states, 7607 states have (on average 1.3066912054686473) internal successors, (9940), 7688 states have internal predecessors, (9940), 3427 states have call successors, (3427), 1146 states have call predecessors, (3427), 1150 states have return successors, (3439), 3375 states have call predecessors, (3439), 3427 states have call successors, (3439) [2022-11-25 23:55:56,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12186 states to 12186 states and 16806 transitions. [2022-11-25 23:55:56,311 INFO L78 Accepts]: Start accepts. Automaton has 12186 states and 16806 transitions. Word has length 317 [2022-11-25 23:55:56,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:55:56,312 INFO L495 AbstractCegarLoop]: Abstraction has 12186 states and 16806 transitions. [2022-11-25 23:55:56,313 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 3 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) [2022-11-25 23:55:56,313 INFO L276 IsEmpty]: Start isEmpty. Operand 12186 states and 16806 transitions. [2022-11-25 23:55:56,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2022-11-25 23:55:56,334 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:55:56,335 INFO L195 NwaCegarLoop]: trace histogram [26, 19, 19, 19, 19, 19, 19, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:55:56,335 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-11-25 23:55:56,335 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:55:56,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:55:56,336 INFO L85 PathProgramCache]: Analyzing trace with hash 775455866, now seen corresponding path program 1 times [2022-11-25 23:55:56,336 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:55:56,336 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1962030006] [2022-11-25 23:55:56,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:55:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:55:56,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:55:56,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1710 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1695 trivial. 0 not checked. [2022-11-25 23:55:56,929 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:55:56,929 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1962030006] [2022-11-25 23:55:56,929 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1962030006] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:55:56,930 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:55:56,930 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:55:56,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [192983614] [2022-11-25 23:55:56,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:55:56,931 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:55:56,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:55:56,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:55:56,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:55:56,933 INFO L87 Difference]: Start difference. First operand 12186 states and 16806 transitions. Second operand has 5 states, 5 states have (on average 20.4) internal successors, (102), 4 states have internal predecessors, (102), 3 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) [2022-11-25 23:56:04,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:06,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:08,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:10,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:11,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:56:11,286 INFO L93 Difference]: Finished difference Result 27355 states and 37727 transitions. [2022-11-25 23:56:11,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 23:56:11,287 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.4) internal successors, (102), 4 states have internal predecessors, (102), 3 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) Word has length 325 [2022-11-25 23:56:11,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:56:11,348 INFO L225 Difference]: With dead ends: 27355 [2022-11-25 23:56:11,348 INFO L226 Difference]: Without dead ends: 15274 [2022-11-25 23:56:11,388 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:56:11,389 INFO L413 NwaCegarLoop]: 2876 mSDtfsCounter, 1611 mSDsluCounter, 7244 mSDsCounter, 0 mSdLazyCounter, 1572 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1613 SdHoareTripleChecker+Valid, 10120 SdHoareTripleChecker+Invalid, 1577 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1572 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.8s IncrementalHoareTripleChecker+Time [2022-11-25 23:56:11,389 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1613 Valid, 10120 Invalid, 1577 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 1572 Invalid, 2 Unknown, 0 Unchecked, 12.8s Time] [2022-11-25 23:56:11,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15274 states. [2022-11-25 23:56:13,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15274 to 15200. [2022-11-25 23:56:13,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15200 states, 9483 states have (on average 1.306443108720869) internal successors, (12389), 9586 states have internal predecessors, (12389), 4273 states have call successors, (4273), 1434 states have call predecessors, (4273), 1442 states have return successors, (4293), 4209 states have call predecessors, (4293), 4273 states have call successors, (4293) [2022-11-25 23:56:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15200 states to 15200 states and 20955 transitions. [2022-11-25 23:56:13,108 INFO L78 Accepts]: Start accepts. Automaton has 15200 states and 20955 transitions. Word has length 325 [2022-11-25 23:56:13,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:56:13,109 INFO L495 AbstractCegarLoop]: Abstraction has 15200 states and 20955 transitions. [2022-11-25 23:56:13,110 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.4) internal successors, (102), 4 states have internal predecessors, (102), 3 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (35), 4 states have call predecessors, (35), 3 states have call successors, (35) [2022-11-25 23:56:13,110 INFO L276 IsEmpty]: Start isEmpty. Operand 15200 states and 20955 transitions. [2022-11-25 23:56:13,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2022-11-25 23:56:13,131 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:56:13,132 INFO L195 NwaCegarLoop]: trace histogram [26, 19, 19, 19, 19, 19, 19, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:56:13,132 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-11-25 23:56:13,132 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:56:13,133 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:56:13,133 INFO L85 PathProgramCache]: Analyzing trace with hash 1334084528, now seen corresponding path program 1 times [2022-11-25 23:56:13,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:56:13,134 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1545509683] [2022-11-25 23:56:13,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:56:13,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:56:13,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:56:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1709 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1709 trivial. 0 not checked. [2022-11-25 23:56:14,206 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:56:14,206 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1545509683] [2022-11-25 23:56:14,206 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1545509683] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:56:14,206 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:56:14,206 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:56:14,207 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2146459943] [2022-11-25 23:56:14,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:56:14,208 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:56:14,208 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:56:14,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:56:14,209 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:56:14,209 INFO L87 Difference]: Start difference. First operand 15200 states and 20955 transitions. Second operand has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2022-11-25 23:56:18,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:19,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:56:19,614 INFO L93 Difference]: Finished difference Result 15252 states and 21009 transitions. [2022-11-25 23:56:19,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:56:19,615 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 318 [2022-11-25 23:56:19,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:56:19,670 INFO L225 Difference]: With dead ends: 15252 [2022-11-25 23:56:19,670 INFO L226 Difference]: Without dead ends: 15250 [2022-11-25 23:56:19,676 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:56:19,677 INFO L413 NwaCegarLoop]: 1522 mSDtfsCounter, 1649 mSDsluCounter, 3067 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1653 SdHoareTripleChecker+Valid, 4589 SdHoareTripleChecker+Invalid, 727 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2022-11-25 23:56:19,677 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1653 Valid, 4589 Invalid, 727 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 724 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2022-11-25 23:56:19,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15250 states. [2022-11-25 23:56:20,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15250 to 15244. [2022-11-25 23:56:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15244 states, 9515 states have (on average 1.3046768260641093) internal successors, (12414), 9620 states have internal predecessors, (12414), 4273 states have call successors, (4273), 1444 states have call predecessors, (4273), 1454 states have return successors, (4297), 4209 states have call predecessors, (4297), 4273 states have call successors, (4297) [2022-11-25 23:56:20,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15244 states to 15244 states and 20984 transitions. [2022-11-25 23:56:20,879 INFO L78 Accepts]: Start accepts. Automaton has 15244 states and 20984 transitions. Word has length 318 [2022-11-25 23:56:20,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:56:20,880 INFO L495 AbstractCegarLoop]: Abstraction has 15244 states and 20984 transitions. [2022-11-25 23:56:20,880 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (38), 3 states have call predecessors, (38), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2022-11-25 23:56:20,880 INFO L276 IsEmpty]: Start isEmpty. Operand 15244 states and 20984 transitions. [2022-11-25 23:56:20,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2022-11-25 23:56:20,902 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:56:20,903 INFO L195 NwaCegarLoop]: trace histogram [25, 20, 20, 20, 20, 20, 20, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:56:20,903 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-25 23:56:20,903 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:56:20,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:56:20,904 INFO L85 PathProgramCache]: Analyzing trace with hash 813925468, now seen corresponding path program 1 times [2022-11-25 23:56:20,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:56:20,904 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117972732] [2022-11-25 23:56:20,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:56:20,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:56:21,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:56:21,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1812 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1805 trivial. 0 not checked. [2022-11-25 23:56:21,223 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:56:21,224 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2117972732] [2022-11-25 23:56:21,224 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2117972732] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:56:21,224 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:56:21,224 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:56:21,225 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1751224344] [2022-11-25 23:56:21,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:56:21,226 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:56:21,227 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:56:21,228 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:56:21,228 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:56:21,228 INFO L87 Difference]: Start difference. First operand 15244 states and 20984 transitions. Second operand has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-25 23:56:27,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:28,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:56:28,000 INFO L93 Difference]: Finished difference Result 34133 states and 46765 transitions. [2022-11-25 23:56:28,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:56:28,001 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) Word has length 346 [2022-11-25 23:56:28,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:56:28,092 INFO L225 Difference]: With dead ends: 34133 [2022-11-25 23:56:28,093 INFO L226 Difference]: Without dead ends: 18994 [2022-11-25 23:56:28,146 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:56:28,147 INFO L413 NwaCegarLoop]: 2098 mSDtfsCounter, 717 mSDsluCounter, 1452 mSDsCounter, 0 mSdLazyCounter, 633 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 717 SdHoareTripleChecker+Valid, 3550 SdHoareTripleChecker+Invalid, 643 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 633 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-11-25 23:56:28,148 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [717 Valid, 3550 Invalid, 643 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 633 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2022-11-25 23:56:28,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18994 states. [2022-11-25 23:56:29,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18994 to 18972. [2022-11-25 23:56:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18972 states, 11791 states have (on average 1.2911542702060894) internal successors, (15224), 11942 states have internal predecessors, (15224), 5274 states have call successors, (5274), 1891 states have call predecessors, (5274), 1905 states have return successors, (5302), 5168 states have call predecessors, (5302), 5274 states have call successors, (5302) [2022-11-25 23:56:29,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18972 states to 18972 states and 25800 transitions. [2022-11-25 23:56:29,953 INFO L78 Accepts]: Start accepts. Automaton has 18972 states and 25800 transitions. Word has length 346 [2022-11-25 23:56:29,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:56:29,954 INFO L495 AbstractCegarLoop]: Abstraction has 18972 states and 25800 transitions. [2022-11-25 23:56:29,954 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-25 23:56:29,954 INFO L276 IsEmpty]: Start isEmpty. Operand 18972 states and 25800 transitions. [2022-11-25 23:56:29,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2022-11-25 23:56:29,967 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:56:29,968 INFO L195 NwaCegarLoop]: trace histogram [26, 19, 19, 19, 19, 19, 19, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:56:29,968 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-11-25 23:56:29,968 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:56:29,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:56:29,969 INFO L85 PathProgramCache]: Analyzing trace with hash 2101859682, now seen corresponding path program 1 times [2022-11-25 23:56:29,969 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:56:29,969 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [162332951] [2022-11-25 23:56:29,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:56:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:56:30,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:56:30,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1715 trivial. 0 not checked. [2022-11-25 23:56:30,731 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:56:30,731 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [162332951] [2022-11-25 23:56:30,732 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [162332951] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:56:30,732 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:56:30,732 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:56:30,732 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1725245262] [2022-11-25 23:56:30,732 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:56:30,733 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:56:30,733 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:56:30,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:56:30,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:56:30,734 INFO L87 Difference]: Start difference. First operand 18972 states and 25800 transitions. Second operand has 5 states, 5 states have (on average 19.4) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-25 23:56:37,549 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:38,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:39,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:56:39,148 INFO L93 Difference]: Finished difference Result 18974 states and 25801 transitions. [2022-11-25 23:56:39,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:56:39,149 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.4) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 335 [2022-11-25 23:56:39,150 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:56:39,238 INFO L225 Difference]: With dead ends: 18974 [2022-11-25 23:56:39,238 INFO L226 Difference]: Without dead ends: 18972 [2022-11-25 23:56:39,249 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-25 23:56:39,250 INFO L413 NwaCegarLoop]: 1518 mSDtfsCounter, 16 mSDsluCounter, 4543 mSDsCounter, 0 mSdLazyCounter, 951 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 6061 SdHoareTripleChecker+Invalid, 952 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 951 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2022-11-25 23:56:39,250 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 6061 Invalid, 952 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 951 Invalid, 0 Unknown, 0 Unchecked, 6.8s Time] [2022-11-25 23:56:39,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18972 states. [2022-11-25 23:56:40,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18972 to 18972. [2022-11-25 23:56:40,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18972 states, 11791 states have (on average 1.2891188194385548) internal successors, (15200), 11942 states have internal predecessors, (15200), 5274 states have call successors, (5274), 1891 states have call predecessors, (5274), 1905 states have return successors, (5302), 5168 states have call predecessors, (5302), 5274 states have call successors, (5302) [2022-11-25 23:56:40,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18972 states to 18972 states and 25776 transitions. [2022-11-25 23:56:40,630 INFO L78 Accepts]: Start accepts. Automaton has 18972 states and 25776 transitions. Word has length 335 [2022-11-25 23:56:40,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:56:40,630 INFO L495 AbstractCegarLoop]: Abstraction has 18972 states and 25776 transitions. [2022-11-25 23:56:40,631 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.4) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-25 23:56:40,631 INFO L276 IsEmpty]: Start isEmpty. Operand 18972 states and 25776 transitions. [2022-11-25 23:56:40,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2022-11-25 23:56:40,662 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:56:40,663 INFO L195 NwaCegarLoop]: trace histogram [27, 24, 24, 20, 20, 20, 20, 20, 20, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:56:40,663 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-11-25 23:56:40,663 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:56:40,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:56:40,664 INFO L85 PathProgramCache]: Analyzing trace with hash 1130813288, now seen corresponding path program 1 times [2022-11-25 23:56:40,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:56:40,664 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902605768] [2022-11-25 23:56:40,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:56:40,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:56:40,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:56:41,849 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3205 trivial. 0 not checked. [2022-11-25 23:56:41,849 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:56:41,849 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [902605768] [2022-11-25 23:56:41,850 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [902605768] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:56:41,850 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:56:41,850 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:56:41,850 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187790117] [2022-11-25 23:56:41,850 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:56:41,851 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:56:41,852 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:56:41,852 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:56:41,852 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:56:41,853 INFO L87 Difference]: Start difference. First operand 18972 states and 25776 transitions. Second operand has 5 states, 5 states have (on average 21.8) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2022-11-25 23:56:48,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:48,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:56:48,739 INFO L93 Difference]: Finished difference Result 18972 states and 25776 transitions. [2022-11-25 23:56:48,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:56:48,740 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 21.8) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) Word has length 522 [2022-11-25 23:56:48,741 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:56:48,799 INFO L225 Difference]: With dead ends: 18972 [2022-11-25 23:56:48,799 INFO L226 Difference]: Without dead ends: 18970 [2022-11-25 23:56:48,807 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:56:48,808 INFO L413 NwaCegarLoop]: 1518 mSDtfsCounter, 1614 mSDsluCounter, 3053 mSDsCounter, 0 mSdLazyCounter, 718 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1616 SdHoareTripleChecker+Valid, 4571 SdHoareTripleChecker+Invalid, 720 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 718 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2022-11-25 23:56:48,809 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1616 Valid, 4571 Invalid, 720 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 718 Invalid, 0 Unknown, 0 Unchecked, 5.1s Time] [2022-11-25 23:56:48,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18970 states. [2022-11-25 23:56:50,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18970 to 18970. [2022-11-25 23:56:50,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18970 states, 11790 states have (on average 1.2882951653944021) internal successors, (15189), 11940 states have internal predecessors, (15189), 5274 states have call successors, (5274), 1891 states have call predecessors, (5274), 1905 states have return successors, (5302), 5168 states have call predecessors, (5302), 5274 states have call successors, (5302) [2022-11-25 23:56:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18970 states to 18970 states and 25765 transitions. [2022-11-25 23:56:50,292 INFO L78 Accepts]: Start accepts. Automaton has 18970 states and 25765 transitions. Word has length 522 [2022-11-25 23:56:50,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:56:50,293 INFO L495 AbstractCegarLoop]: Abstraction has 18970 states and 25765 transitions. [2022-11-25 23:56:50,293 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 21.8) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2022-11-25 23:56:50,293 INFO L276 IsEmpty]: Start isEmpty. Operand 18970 states and 25765 transitions. [2022-11-25 23:56:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2022-11-25 23:56:50,332 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:56:50,332 INFO L195 NwaCegarLoop]: trace histogram [27, 25, 25, 20, 20, 20, 20, 20, 20, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:56:50,332 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-11-25 23:56:50,332 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:56:50,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:56:50,333 INFO L85 PathProgramCache]: Analyzing trace with hash 2106720061, now seen corresponding path program 1 times [2022-11-25 23:56:50,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:56:50,333 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815155780] [2022-11-25 23:56:50,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:56:50,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:56:50,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:56:51,275 INFO L134 CoverageAnalysis]: Checked inductivity of 3277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3277 trivial. 0 not checked. [2022-11-25 23:56:51,275 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:56:51,275 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815155780] [2022-11-25 23:56:51,275 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [815155780] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:56:51,276 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:56:51,276 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:56:51,276 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501018126] [2022-11-25 23:56:51,276 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:56:51,277 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:56:51,277 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:56:51,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:56:51,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:56:51,278 INFO L87 Difference]: Start difference. First operand 18970 states and 25765 transitions. Second operand has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2022-11-25 23:56:57,655 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:56:59,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:57:01,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:57:01,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:57:01,990 INFO L93 Difference]: Finished difference Result 18970 states and 25765 transitions. [2022-11-25 23:57:01,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 23:57:01,993 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) Word has length 540 [2022-11-25 23:57:01,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:57:01,996 INFO L225 Difference]: With dead ends: 18970 [2022-11-25 23:57:01,997 INFO L226 Difference]: Without dead ends: 0 [2022-11-25 23:57:02,036 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-25 23:57:02,037 INFO L413 NwaCegarLoop]: 1521 mSDtfsCounter, 24 mSDsluCounter, 4535 mSDsCounter, 0 mSdLazyCounter, 952 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 6056 SdHoareTripleChecker+Invalid, 956 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 952 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2022-11-25 23:57:02,037 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 6056 Invalid, 956 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 952 Invalid, 3 Unknown, 0 Unchecked, 9.1s Time] [2022-11-25 23:57:02,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-25 23:57:02,038 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-25 23:57:02,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 23:57:02,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-25 23:57:02,041 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 540 [2022-11-25 23:57:02,042 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:57:02,042 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-25 23:57:02,042 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2022-11-25 23:57:02,042 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-25 23:57:02,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-25 23:57:02,045 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-11-25 23:57:02,046 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-11-25 23:57:02,046 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2022-11-25 23:57:02,047 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-11-25 23:57:02,049 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-25 23:58:19,272 INFO L899 garLoopResultBuilder]: For program point atomic_setEXIT(lines 4823 4829) no Hoare annotation was computed. [2022-11-25 23:58:19,273 INFO L902 garLoopResultBuilder]: At program point atomic_setENTRY(lines 4823 4829) the Hoare annotation is: true [2022-11-25 23:58:19,273 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 12595 12597) no Hoare annotation was computed. [2022-11-25 23:58:19,273 INFO L902 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 12595 12597) the Hoare annotation is: true [2022-11-25 23:58:19,273 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,273 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,273 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,274 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,274 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,274 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 12668 12670) no Hoare annotation was computed. [2022-11-25 23:58:19,274 INFO L902 garLoopResultBuilder]: At program point msleepENTRY(lines 12668 12670) the Hoare annotation is: true [2022-11-25 23:58:19,274 INFO L899 garLoopResultBuilder]: For program point jiffies_to_msecsEXIT(lines 12633 12635) no Hoare annotation was computed. [2022-11-25 23:58:19,274 INFO L902 garLoopResultBuilder]: At program point jiffies_to_msecsENTRY(lines 12633 12635) the Hoare annotation is: true [2022-11-25 23:58:19,275 INFO L895 garLoopResultBuilder]: At program point L9917(line 9917) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,275 INFO L899 garLoopResultBuilder]: For program point L9917-1(line 9917) no Hoare annotation was computed. [2022-11-25 23:58:19,275 INFO L899 garLoopResultBuilder]: For program point L9909(lines 9909 9915) no Hoare annotation was computed. [2022-11-25 23:58:19,275 INFO L899 garLoopResultBuilder]: For program point L9907(line 9907) no Hoare annotation was computed. [2022-11-25 23:58:19,276 INFO L895 garLoopResultBuilder]: At program point L9906(line 9906) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,276 INFO L899 garLoopResultBuilder]: For program point L9901(lines 9901 9904) no Hoare annotation was computed. [2022-11-25 23:58:19,276 INFO L895 garLoopResultBuilder]: At program point L9898(line 9898) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,276 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_releaseFINAL(lines 9891 9933) no Hoare annotation was computed. [2022-11-25 23:58:19,277 INFO L895 garLoopResultBuilder]: At program point L9906-1(line 9906) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,277 INFO L895 garLoopResultBuilder]: At program point fm_v4l2_fops_releaseENTRY(lines 9891 9933) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,277 INFO L899 garLoopResultBuilder]: For program point L9898-1(line 9898) no Hoare annotation was computed. [2022-11-25 23:58:19,277 INFO L899 garLoopResultBuilder]: For program point L9929(line 9929) no Hoare annotation was computed. [2022-11-25 23:58:19,277 INFO L895 garLoopResultBuilder]: At program point L9927(lines 9896 9932) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,278 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_releaseEXIT(lines 9891 9933) no Hoare annotation was computed. [2022-11-25 23:58:19,278 INFO L895 garLoopResultBuilder]: At program point L8727(line 8727) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,278 INFO L899 garLoopResultBuilder]: For program point L8727-1(line 8727) no Hoare annotation was computed. [2022-11-25 23:58:19,278 INFO L895 garLoopResultBuilder]: At program point fm_config_rx_mute_regENTRY(lines 8687 8735) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,279 INFO L899 garLoopResultBuilder]: For program point fm_config_rx_mute_regEXIT(lines 8687 8735) no Hoare annotation was computed. [2022-11-25 23:58:19,279 INFO L899 garLoopResultBuilder]: For program point L11262(lines 11262 11266) no Hoare annotation was computed. [2022-11-25 23:58:19,279 INFO L902 garLoopResultBuilder]: At program point L11263(lines 11262 11265) the Hoare annotation is: true [2022-11-25 23:58:19,279 INFO L902 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 11259 11269) the Hoare annotation is: true [2022-11-25 23:58:19,279 INFO L899 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 11259 11269) no Hoare annotation was computed. [2022-11-25 23:58:19,279 INFO L899 garLoopResultBuilder]: For program point L12700-1(line 12700) no Hoare annotation was computed. [2022-11-25 23:58:19,279 INFO L899 garLoopResultBuilder]: For program point skb_dequeueEXIT(lines 12699 12701) no Hoare annotation was computed. [2022-11-25 23:58:19,280 INFO L902 garLoopResultBuilder]: At program point L12700(line 12700) the Hoare annotation is: true [2022-11-25 23:58:19,280 INFO L902 garLoopResultBuilder]: At program point skb_dequeueENTRY(lines 12699 12701) the Hoare annotation is: true [2022-11-25 23:58:19,280 INFO L895 garLoopResultBuilder]: At program point L9245(line 9245) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,280 INFO L899 garLoopResultBuilder]: For program point L9245-1(line 9245) no Hoare annotation was computed. [2022-11-25 23:58:19,281 INFO L895 garLoopResultBuilder]: At program point set_rds_data_modeENTRY(lines 9230 9253) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,281 INFO L899 garLoopResultBuilder]: For program point set_rds_data_modeEXIT(lines 9230 9253) no Hoare annotation was computed. [2022-11-25 23:58:19,281 INFO L895 garLoopResultBuilder]: At program point L9237(line 9237) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,281 INFO L899 garLoopResultBuilder]: For program point L9237-1(line 9237) no Hoare annotation was computed. [2022-11-25 23:58:19,284 INFO L899 garLoopResultBuilder]: For program point L9239(lines 9239 9242) no Hoare annotation was computed. [2022-11-25 23:58:19,284 INFO L899 garLoopResultBuilder]: For program point set_rds_data_modeFINAL(lines 9230 9253) no Hoare annotation was computed. [2022-11-25 23:58:19,285 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 11270 11276) no Hoare annotation was computed. [2022-11-25 23:58:19,285 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 11270 11276) the Hoare annotation is: true [2022-11-25 23:58:19,285 INFO L902 garLoopResultBuilder]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,285 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,285 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_pwr_lvlFINAL(lines 9467 9498) no Hoare annotation was computed. [2022-11-25 23:58:19,286 INFO L899 garLoopResultBuilder]: For program point L9482(lines 9482 9486) no Hoare annotation was computed. [2022-11-25 23:58:19,286 INFO L895 garLoopResultBuilder]: At program point L9489(line 9489) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,286 INFO L899 garLoopResultBuilder]: For program point L9489-1(line 9489) no Hoare annotation was computed. [2022-11-25 23:58:19,286 INFO L899 garLoopResultBuilder]: For program point L9475(lines 9475 9478) no Hoare annotation was computed. [2022-11-25 23:58:19,286 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_pwr_lvlEXIT(lines 9467 9498) no Hoare annotation was computed. [2022-11-25 23:58:19,287 INFO L895 garLoopResultBuilder]: At program point L9480(line 9480) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,287 INFO L895 garLoopResultBuilder]: At program point fm_tx_set_pwr_lvlENTRY(lines 9467 9498) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,287 INFO L899 garLoopResultBuilder]: For program point L9480-1(line 9480) no Hoare annotation was computed. [2022-11-25 23:58:19,287 INFO L899 garLoopResultBuilder]: For program point L4984-1(line 4984) no Hoare annotation was computed. [2022-11-25 23:58:19,287 INFO L902 garLoopResultBuilder]: At program point skb_queue_head_initENTRY(lines 4979 4991) the Hoare annotation is: true [2022-11-25 23:58:19,288 INFO L902 garLoopResultBuilder]: At program point L4985(lines 4985 4986) the Hoare annotation is: true [2022-11-25 23:58:19,288 INFO L902 garLoopResultBuilder]: At program point L4984(line 4984) the Hoare annotation is: true [2022-11-25 23:58:19,288 INFO L902 garLoopResultBuilder]: At program point L4985-1(lines 4985 4986) the Hoare annotation is: true [2022-11-25 23:58:19,288 INFO L899 garLoopResultBuilder]: For program point skb_queue_head_initEXIT(lines 4979 4991) no Hoare annotation was computed. [2022-11-25 23:58:19,288 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 12544 12555) no Hoare annotation was computed. [2022-11-25 23:58:19,288 INFO L899 garLoopResultBuilder]: For program point L12547-2(lines 12544 12555) no Hoare annotation was computed. [2022-11-25 23:58:19,288 INFO L899 garLoopResultBuilder]: For program point L12549(line 12549) no Hoare annotation was computed. [2022-11-25 23:58:19,289 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12549) no Hoare annotation was computed. [2022-11-25 23:58:19,289 INFO L899 garLoopResultBuilder]: For program point L12547(lines 12547 12552) no Hoare annotation was computed. [2022-11-25 23:58:19,289 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 12544 12555) the Hoare annotation is: true [2022-11-25 23:58:19,289 INFO L899 garLoopResultBuilder]: For program point L7003-1(line 7003) no Hoare annotation was computed. [2022-11-25 23:58:19,289 INFO L902 garLoopResultBuilder]: At program point L7003(line 7003) the Hoare annotation is: true [2022-11-25 23:58:19,290 INFO L902 garLoopResultBuilder]: At program point fmc_releaseENTRY(lines 6995 7033) the Hoare annotation is: true [2022-11-25 23:58:19,290 INFO L899 garLoopResultBuilder]: For program point L7005(lines 7005 7008) no Hoare annotation was computed. [2022-11-25 23:58:19,290 INFO L899 garLoopResultBuilder]: For program point fmc_releaseFINAL(lines 6995 7033) no Hoare annotation was computed. [2022-11-25 23:58:19,290 INFO L902 garLoopResultBuilder]: At program point L7022-2(lines 7022 7027) the Hoare annotation is: true [2022-11-25 23:58:19,290 INFO L899 garLoopResultBuilder]: For program point L7014(line 7014) no Hoare annotation was computed. [2022-11-25 23:58:19,290 INFO L902 garLoopResultBuilder]: At program point L7010(line 7010) the Hoare annotation is: true [2022-11-25 23:58:19,291 INFO L902 garLoopResultBuilder]: At program point L7012(line 7012) the Hoare annotation is: true [2022-11-25 23:58:19,291 INFO L902 garLoopResultBuilder]: At program point L7010-1(line 7010) the Hoare annotation is: true [2022-11-25 23:58:19,291 INFO L899 garLoopResultBuilder]: For program point fmc_releaseEXIT(lines 6995 7033) no Hoare annotation was computed. [2022-11-25 23:58:19,291 INFO L899 garLoopResultBuilder]: For program point L7029(line 7029) no Hoare annotation was computed. [2022-11-25 23:58:19,291 INFO L899 garLoopResultBuilder]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2022-11-25 23:58:19,291 INFO L902 garLoopResultBuilder]: At program point L7019(line 7019) the Hoare annotation is: true [2022-11-25 23:58:19,291 INFO L899 garLoopResultBuilder]: For program point L7017-1(line 7017) no Hoare annotation was computed. [2022-11-25 23:58:19,292 INFO L902 garLoopResultBuilder]: At program point L7017(line 7017) the Hoare annotation is: true [2022-11-25 23:58:19,292 INFO L902 garLoopResultBuilder]: At program point L7011(line 7011) the Hoare annotation is: true [2022-11-25 23:58:19,292 INFO L902 garLoopResultBuilder]: At program point L7013(line 7013) the Hoare annotation is: true [2022-11-25 23:58:19,292 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,292 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,292 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,293 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,293 INFO L902 garLoopResultBuilder]: At program point wait_for_completion_timeoutENTRY(lines 12774 12776) the Hoare annotation is: true [2022-11-25 23:58:19,293 INFO L899 garLoopResultBuilder]: For program point wait_for_completion_timeoutEXIT(lines 12774 12776) no Hoare annotation was computed. [2022-11-25 23:58:19,293 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 11296 11319) the Hoare annotation is: true [2022-11-25 23:58:19,293 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 11296 11319) no Hoare annotation was computed. [2022-11-25 23:58:19,294 INFO L902 garLoopResultBuilder]: At program point L11310-1(line 11310) the Hoare annotation is: true [2022-11-25 23:58:19,294 INFO L899 garLoopResultBuilder]: For program point L11306(lines 11306 11317) no Hoare annotation was computed. [2022-11-25 23:58:19,294 INFO L902 garLoopResultBuilder]: At program point L11312(line 11312) the Hoare annotation is: true [2022-11-25 23:58:19,294 INFO L902 garLoopResultBuilder]: At program point L11310(line 11310) the Hoare annotation is: true [2022-11-25 23:58:19,294 INFO L899 garLoopResultBuilder]: For program point L11311(line 11311) no Hoare annotation was computed. [2022-11-25 23:58:19,294 INFO L899 garLoopResultBuilder]: For program point L11312-1(line 11312) no Hoare annotation was computed. [2022-11-25 23:58:19,295 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 11296 11319) no Hoare annotation was computed. [2022-11-25 23:58:19,295 INFO L902 garLoopResultBuilder]: At program point L11304(line 11304) the Hoare annotation is: true [2022-11-25 23:58:19,295 INFO L899 garLoopResultBuilder]: For program point L11304-1(line 11304) no Hoare annotation was computed. [2022-11-25 23:58:19,295 INFO L902 garLoopResultBuilder]: At program point L11388(line 11388) the Hoare annotation is: true [2022-11-25 23:58:19,295 INFO L899 garLoopResultBuilder]: For program point L11389(line 11389) no Hoare annotation was computed. [2022-11-25 23:58:19,295 INFO L902 garLoopResultBuilder]: At program point L11390-1(line 11390) the Hoare annotation is: true [2022-11-25 23:58:19,296 INFO L902 garLoopResultBuilder]: At program point L11386(line 11386) the Hoare annotation is: true [2022-11-25 23:58:19,296 INFO L902 garLoopResultBuilder]: At program point L11388-1(line 11388) the Hoare annotation is: true [2022-11-25 23:58:19,296 INFO L902 garLoopResultBuilder]: At program point L11390(line 11390) the Hoare annotation is: true [2022-11-25 23:58:19,296 INFO L902 garLoopResultBuilder]: At program point ldv_dev_set_drvdataENTRY(lines 11133 11144) the Hoare annotation is: true [2022-11-25 23:58:19,296 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 11133 11144) no Hoare annotation was computed. [2022-11-25 23:58:19,296 INFO L899 garLoopResultBuilder]: For program point L11386-1(line 11386) no Hoare annotation was computed. [2022-11-25 23:58:19,297 INFO L899 garLoopResultBuilder]: For program point L6914-1(line 6914) no Hoare annotation was computed. [2022-11-25 23:58:19,297 INFO L902 garLoopResultBuilder]: At program point L6968(line 6968) the Hoare annotation is: true [2022-11-25 23:58:19,297 INFO L902 garLoopResultBuilder]: At program point L6890(line 6890) the Hoare annotation is: true [2022-11-25 23:58:19,297 INFO L902 garLoopResultBuilder]: At program point L6989(line 6989) the Hoare annotation is: true [2022-11-25 23:58:19,297 INFO L899 garLoopResultBuilder]: For program point L6919(lines 6919 6928) no Hoare annotation was computed. [2022-11-25 23:58:19,297 INFO L899 garLoopResultBuilder]: For program point L6890-1(line 6890) no Hoare annotation was computed. [2022-11-25 23:58:19,298 INFO L902 garLoopResultBuilder]: At program point L6973-1(line 6973) the Hoare annotation is: true [2022-11-25 23:58:19,298 INFO L902 garLoopResultBuilder]: At program point L6973(line 6973) the Hoare annotation is: true [2022-11-25 23:58:19,298 INFO L902 garLoopResultBuilder]: At program point L6969(line 6969) the Hoare annotation is: true [2022-11-25 23:58:19,298 INFO L899 garLoopResultBuilder]: For program point L6965(line 6965) no Hoare annotation was computed. [2022-11-25 23:58:19,298 INFO L899 garLoopResultBuilder]: For program point L6990(line 6990) no Hoare annotation was computed. [2022-11-25 23:58:19,298 INFO L899 garLoopResultBuilder]: For program point L6916-1(line 6916) no Hoare annotation was computed. [2022-11-25 23:58:19,298 INFO L902 garLoopResultBuilder]: At program point L6916(line 6916) the Hoare annotation is: true [2022-11-25 23:58:19,299 INFO L899 garLoopResultBuilder]: For program point L6912-2(lines 6912 6944) no Hoare annotation was computed. [2022-11-25 23:58:19,299 INFO L899 garLoopResultBuilder]: For program point L6912(lines 6912 6944) no Hoare annotation was computed. [2022-11-25 23:58:19,299 INFO L902 garLoopResultBuilder]: At program point L6945-1(lines 6945 6960) the Hoare annotation is: true [2022-11-25 23:58:19,299 INFO L899 garLoopResultBuilder]: For program point L6945(lines 6945 6960) no Hoare annotation was computed. [2022-11-25 23:58:19,299 INFO L902 garLoopResultBuilder]: At program point L6970(line 6970) the Hoare annotation is: true [2022-11-25 23:58:19,299 INFO L902 garLoopResultBuilder]: At program point L6966(lines 6966 6967) the Hoare annotation is: true [2022-11-25 23:58:19,300 INFO L899 garLoopResultBuilder]: For program point fmc_prepareEXIT(lines 6873 6994) no Hoare annotation was computed. [2022-11-25 23:58:19,300 INFO L899 garLoopResultBuilder]: For program point L6962(line 6962) no Hoare annotation was computed. [2022-11-25 23:58:19,300 INFO L902 garLoopResultBuilder]: At program point L6966-1(lines 6966 6967) the Hoare annotation is: true [2022-11-25 23:58:19,300 INFO L899 garLoopResultBuilder]: For program point L6929(lines 6929 6935) no Hoare annotation was computed. [2022-11-25 23:58:19,300 INFO L902 garLoopResultBuilder]: At program point L6987-1(line 6987) the Hoare annotation is: true [2022-11-25 23:58:19,301 INFO L902 garLoopResultBuilder]: At program point L6987(line 6987) the Hoare annotation is: true [2022-11-25 23:58:19,301 INFO L899 garLoopResultBuilder]: For program point L6892(lines 6892 6895) no Hoare annotation was computed. [2022-11-25 23:58:19,301 INFO L902 garLoopResultBuilder]: At program point L6950(line 6950) the Hoare annotation is: true [2022-11-25 23:58:19,301 INFO L899 garLoopResultBuilder]: For program point L6921-1(line 6921) no Hoare annotation was computed. [2022-11-25 23:58:19,301 INFO L902 garLoopResultBuilder]: At program point L6921(line 6921) the Hoare annotation is: true [2022-11-25 23:58:19,301 INFO L899 garLoopResultBuilder]: For program point L6917-1(line 6917) no Hoare annotation was computed. [2022-11-25 23:58:19,302 INFO L902 garLoopResultBuilder]: At program point L6917(line 6917) the Hoare annotation is: true [2022-11-25 23:58:19,302 INFO L899 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2022-11-25 23:58:19,302 INFO L899 garLoopResultBuilder]: For program point L6938(lines 6938 6944) no Hoare annotation was computed. [2022-11-25 23:58:19,302 INFO L899 garLoopResultBuilder]: For program point L6971(line 6971) no Hoare annotation was computed. [2022-11-25 23:58:19,302 INFO L902 garLoopResultBuilder]: At program point L6963-1(lines 6963 6964) the Hoare annotation is: true [2022-11-25 23:58:19,302 INFO L902 garLoopResultBuilder]: At program point L6963(lines 6963 6964) the Hoare annotation is: true [2022-11-25 23:58:19,302 INFO L902 garLoopResultBuilder]: At program point fmc_prepareENTRY(lines 6873 6994) the Hoare annotation is: true [2022-11-25 23:58:19,303 INFO L902 garLoopResultBuilder]: At program point L6897-1(line 6897) the Hoare annotation is: true [2022-11-25 23:58:19,303 INFO L902 garLoopResultBuilder]: At program point L6897(line 6897) the Hoare annotation is: true [2022-11-25 23:58:19,303 INFO L902 garLoopResultBuilder]: At program point L6922(line 6922) the Hoare annotation is: true [2022-11-25 23:58:19,303 INFO L902 garLoopResultBuilder]: At program point L6988(line 6988) the Hoare annotation is: true [2022-11-25 23:58:19,303 INFO L899 garLoopResultBuilder]: For program point L6922-1(line 6922) no Hoare annotation was computed. [2022-11-25 23:58:19,303 INFO L902 garLoopResultBuilder]: At program point L6914(line 6914) the Hoare annotation is: true [2022-11-25 23:58:19,304 INFO L899 garLoopResultBuilder]: For program point fmc_prepareFINAL(lines 6873 6994) no Hoare annotation was computed. [2022-11-25 23:58:19,304 INFO L899 garLoopResultBuilder]: For program point fmc_send_cmdEXIT(lines 5412 5480) no Hoare annotation was computed. [2022-11-25 23:58:19,304 INFO L895 garLoopResultBuilder]: At program point L8153(lines 8148 8157) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,304 INFO L899 garLoopResultBuilder]: For program point L5424(line 5424) no Hoare annotation was computed. [2022-11-25 23:58:19,304 INFO L895 garLoopResultBuilder]: At program point L5453(line 5453) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,305 INFO L899 garLoopResultBuilder]: For program point L5453-1(line 5453) no Hoare annotation was computed. [2022-11-25 23:58:19,305 INFO L895 garLoopResultBuilder]: At program point L5466(line 5466) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,305 INFO L899 garLoopResultBuilder]: For program point L5433(lines 5433 5441) no Hoare annotation was computed. [2022-11-25 23:58:19,305 INFO L899 garLoopResultBuilder]: For program point L5466-1(line 5466) no Hoare annotation was computed. [2022-11-25 23:58:19,305 INFO L899 garLoopResultBuilder]: For program point L5442(lines 5442 5448) no Hoare annotation was computed. [2022-11-25 23:58:19,306 INFO L895 garLoopResultBuilder]: At program point L5467(line 5467) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,306 INFO L895 garLoopResultBuilder]: At program point L5471-4(lines 5464 5474) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,306 INFO L899 garLoopResultBuilder]: For program point L5467-1(line 5467) no Hoare annotation was computed. [2022-11-25 23:58:19,306 INFO L895 garLoopResultBuilder]: At program point L5459(line 5459) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,306 INFO L899 garLoopResultBuilder]: For program point L5426(lines 5426 5429) no Hoare annotation was computed. [2022-11-25 23:58:19,307 INFO L899 garLoopResultBuilder]: For program point L5459-1(line 5459) no Hoare annotation was computed. [2022-11-25 23:58:19,307 INFO L899 garLoopResultBuilder]: For program point L5476(line 5476) no Hoare annotation was computed. [2022-11-25 23:58:19,307 INFO L895 garLoopResultBuilder]: At program point L5435(line 5435) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,307 INFO L899 garLoopResultBuilder]: For program point L5435-1(line 5435) no Hoare annotation was computed. [2022-11-25 23:58:19,307 INFO L895 garLoopResultBuilder]: At program point fmc_send_cmdENTRY(lines 5412 5480) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,308 INFO L899 garLoopResultBuilder]: For program point fmc_send_cmdFINAL(lines 5412 5480) no Hoare annotation was computed. [2022-11-25 23:58:19,308 INFO L895 garLoopResultBuilder]: At program point L5431(line 5431) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,308 INFO L899 garLoopResultBuilder]: For program point L5431-1(line 5431) no Hoare annotation was computed. [2022-11-25 23:58:19,308 INFO L895 garLoopResultBuilder]: At program point L8152-1(line 8152) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,308 INFO L899 garLoopResultBuilder]: For program point L5464-2(lines 5464 5474) no Hoare annotation was computed. [2022-11-25 23:58:19,309 INFO L895 garLoopResultBuilder]: At program point L8152(line 8152) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,309 INFO L895 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,309 INFO L895 garLoopResultBuilder]: At program point L5423-1(line 5423) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,309 INFO L899 garLoopResultBuilder]: For program point L5456(lines 5456 5463) no Hoare annotation was computed. [2022-11-25 23:58:19,310 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 4800 4805) the Hoare annotation is: true [2022-11-25 23:58:19,310 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 4800 4805) no Hoare annotation was computed. [2022-11-25 23:58:19,310 INFO L899 garLoopResultBuilder]: For program point L11238-1(line 11238) no Hoare annotation was computed. [2022-11-25 23:58:19,310 INFO L899 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 11233 11242) no Hoare annotation was computed. [2022-11-25 23:58:19,310 INFO L902 garLoopResultBuilder]: At program point ldv_filter_err_codeENTRY(lines 11233 11242) the Hoare annotation is: true [2022-11-25 23:58:19,310 INFO L902 garLoopResultBuilder]: At program point L11238(line 11238) the Hoare annotation is: true [2022-11-25 23:58:19,311 INFO L902 garLoopResultBuilder]: At program point video_device_releaseENTRY(lines 12763 12765) the Hoare annotation is: true [2022-11-25 23:58:19,311 INFO L899 garLoopResultBuilder]: For program point video_device_releaseEXIT(lines 12763 12765) no Hoare annotation was computed. [2022-11-25 23:58:19,311 INFO L895 garLoopResultBuilder]: At program point L9053(line 9053) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,311 INFO L899 garLoopResultBuilder]: For program point L9053-1(line 9053) no Hoare annotation was computed. [2022-11-25 23:58:19,311 INFO L899 garLoopResultBuilder]: For program point L9024(lines 9024 9027) no Hoare annotation was computed. [2022-11-25 23:58:19,311 INFO L899 garLoopResultBuilder]: For program point L9045(lines 9045 9048) no Hoare annotation was computed. [2022-11-25 23:58:19,312 INFO L899 garLoopResultBuilder]: For program point L9016(lines 9016 9019) no Hoare annotation was computed. [2022-11-25 23:58:19,312 INFO L895 garLoopResultBuilder]: At program point fmc_set_rds_modeENTRY(lines 6452 6482) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,312 INFO L899 garLoopResultBuilder]: For program point fmc_set_rds_modeFINAL(lines 6452 6482) no Hoare annotation was computed. [2022-11-25 23:58:19,312 INFO L899 garLoopResultBuilder]: For program point L8996-2(lines 8996 9058) no Hoare annotation was computed. [2022-11-25 23:58:19,312 INFO L899 garLoopResultBuilder]: For program point L9033(lines 9033 9037) no Hoare annotation was computed. [2022-11-25 23:58:19,313 INFO L899 garLoopResultBuilder]: For program point fmc_set_rds_modeEXIT(lines 6452 6482) no Hoare annotation was computed. [2022-11-25 23:58:19,313 INFO L899 garLoopResultBuilder]: For program point L9009(lines 9009 9012) no Hoare annotation was computed. [2022-11-25 23:58:19,313 INFO L899 garLoopResultBuilder]: For program point L6474(line 6474) no Hoare annotation was computed. [2022-11-25 23:58:19,313 INFO L895 garLoopResultBuilder]: At program point L9059(lines 8984 9061) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,313 INFO L899 garLoopResultBuilder]: For program point L9001(lines 9001 9004) no Hoare annotation was computed. [2022-11-25 23:58:19,314 INFO L895 garLoopResultBuilder]: At program point L6462(lines 6462 6465) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,314 INFO L899 garLoopResultBuilder]: For program point L8989(lines 8989 8995) no Hoare annotation was computed. [2022-11-25 23:58:19,314 INFO L899 garLoopResultBuilder]: For program point L9022-1(line 9022) no Hoare annotation was computed. [2022-11-25 23:58:19,314 INFO L895 garLoopResultBuilder]: At program point L6458(lines 6458 6461) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,314 INFO L895 garLoopResultBuilder]: At program point L9022(line 9022) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,315 INFO L899 garLoopResultBuilder]: For program point L9014-1(line 9014) no Hoare annotation was computed. [2022-11-25 23:58:19,315 INFO L895 garLoopResultBuilder]: At program point L9043(line 9043) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,315 INFO L899 garLoopResultBuilder]: For program point L9043-1(line 9043) no Hoare annotation was computed. [2022-11-25 23:58:19,315 INFO L895 garLoopResultBuilder]: At program point L9014(line 9014) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,315 INFO L895 garLoopResultBuilder]: At program point L9031(line 9031) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,316 INFO L899 garLoopResultBuilder]: For program point L9031-1(line 9031) no Hoare annotation was computed. [2022-11-25 23:58:19,316 INFO L895 garLoopResultBuilder]: At program point L6463(lines 6457 6480) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,316 INFO L899 garLoopResultBuilder]: For program point L9040-4(lines 8996 9058) no Hoare annotation was computed. [2022-11-25 23:58:19,316 INFO L895 garLoopResultBuilder]: At program point L9007(line 9007) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,316 INFO L899 garLoopResultBuilder]: For program point L9007-1(line 9007) no Hoare annotation was computed. [2022-11-25 23:58:19,317 INFO L899 garLoopResultBuilder]: For program point L9040-2(lines 9040 9058) no Hoare annotation was computed. [2022-11-25 23:58:19,317 INFO L895 garLoopResultBuilder]: At program point L8999(line 8999) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,317 INFO L899 garLoopResultBuilder]: For program point L8999-1(line 8999) no Hoare annotation was computed. [2022-11-25 23:58:19,317 INFO L899 garLoopResultBuilder]: For program point mutex_lock_interruptible_nestedEXIT(lines 12672 12674) no Hoare annotation was computed. [2022-11-25 23:58:19,317 INFO L902 garLoopResultBuilder]: At program point mutex_lock_interruptible_nestedENTRY(lines 12672 12674) the Hoare annotation is: true [2022-11-25 23:58:19,318 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 12778 12780) no Hoare annotation was computed. [2022-11-25 23:58:19,318 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 12778 12780) the Hoare annotation is: true [2022-11-25 23:58:19,318 INFO L895 garLoopResultBuilder]: At program point L12244(line 12244) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,318 INFO L899 garLoopResultBuilder]: For program point L12245(line 12245) no Hoare annotation was computed. [2022-11-25 23:58:19,318 INFO L895 garLoopResultBuilder]: At program point ldv_spin_lock_resp_skb_lock_of_fmdevENTRY(lines 12240 12250) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,319 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_resp_skb_lock_of_fmdevEXIT(lines 12240 12250) no Hoare annotation was computed. [2022-11-25 23:58:19,319 INFO L902 garLoopResultBuilder]: At program point init_completionENTRY(lines 4887 4897) the Hoare annotation is: true [2022-11-25 23:58:19,319 INFO L902 garLoopResultBuilder]: At program point L4893(line 4893) the Hoare annotation is: true [2022-11-25 23:58:19,319 INFO L899 garLoopResultBuilder]: For program point L4893-1(line 4893) no Hoare annotation was computed. [2022-11-25 23:58:19,319 INFO L899 garLoopResultBuilder]: For program point init_completionEXIT(lines 4887 4897) no Hoare annotation was computed. [2022-11-25 23:58:19,320 INFO L899 garLoopResultBuilder]: For program point L12525(line 12525) no Hoare annotation was computed. [2022-11-25 23:58:19,320 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 12520 12531) no Hoare annotation was computed. [2022-11-25 23:58:19,320 INFO L899 garLoopResultBuilder]: For program point L12523(lines 12523 12528) no Hoare annotation was computed. [2022-11-25 23:58:19,320 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12525) no Hoare annotation was computed. [2022-11-25 23:58:19,320 INFO L899 garLoopResultBuilder]: For program point L12523-2(lines 12520 12531) no Hoare annotation was computed. [2022-11-25 23:58:19,320 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 12520 12531) the Hoare annotation is: true [2022-11-25 23:58:19,321 INFO L902 garLoopResultBuilder]: At program point skb_queue_purgeENTRY(lines 12713 12715) the Hoare annotation is: true [2022-11-25 23:58:19,321 INFO L899 garLoopResultBuilder]: For program point skb_queue_purgeEXIT(lines 12713 12715) no Hoare annotation was computed. [2022-11-25 23:58:19,321 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 12678 12680) the Hoare annotation is: true [2022-11-25 23:58:19,321 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 12678 12680) no Hoare annotation was computed. [2022-11-25 23:58:19,321 INFO L899 garLoopResultBuilder]: For program point L5407(line 5407) no Hoare annotation was computed. [2022-11-25 23:58:19,321 INFO L899 garLoopResultBuilder]: For program point L12571-1(line 12571) no Hoare annotation was computed. [2022-11-25 23:58:19,322 INFO L902 garLoopResultBuilder]: At program point L12571(line 12571) the Hoare annotation is: true [2022-11-25 23:58:19,322 INFO L902 garLoopResultBuilder]: At program point L5370(line 5370) the Hoare annotation is: true [2022-11-25 23:58:19,322 INFO L902 garLoopResultBuilder]: At program point L5399(line 5399) the Hoare annotation is: true [2022-11-25 23:58:19,322 INFO L899 garLoopResultBuilder]: For program point L5366(lines 5366 5396) no Hoare annotation was computed. [2022-11-25 23:58:19,322 INFO L899 garLoopResultBuilder]: For program point L5399-1(line 5399) no Hoare annotation was computed. [2022-11-25 23:58:19,322 INFO L899 garLoopResultBuilder]: For program point fm_send_cmdFINAL(lines 5314 5411) no Hoare annotation was computed. [2022-11-25 23:58:19,323 INFO L899 garLoopResultBuilder]: For program point L5370-1(line 5370) no Hoare annotation was computed. [2022-11-25 23:58:19,323 INFO L902 garLoopResultBuilder]: At program point fm_send_cmdENTRY(lines 5314 5411) the Hoare annotation is: true [2022-11-25 23:58:19,323 INFO L902 garLoopResultBuilder]: At program point L5346(line 5346) the Hoare annotation is: true [2022-11-25 23:58:19,323 INFO L899 garLoopResultBuilder]: For program point L5375(line 5375) no Hoare annotation was computed. [2022-11-25 23:58:19,323 INFO L899 garLoopResultBuilder]: For program point L5346-1(line 5346) no Hoare annotation was computed. [2022-11-25 23:58:19,323 INFO L899 garLoopResultBuilder]: For program point L5338(lines 5338 5344) no Hoare annotation was computed. [2022-11-25 23:58:19,324 INFO L899 garLoopResultBuilder]: For program point L5400-1(line 5400) no Hoare annotation was computed. [2022-11-25 23:58:19,324 INFO L902 garLoopResultBuilder]: At program point L5400(line 5400) the Hoare annotation is: true [2022-11-25 23:58:19,324 INFO L899 garLoopResultBuilder]: For program point L5392-2(lines 5327 5410) no Hoare annotation was computed. [2022-11-25 23:58:19,324 INFO L899 garLoopResultBuilder]: For program point L5384(lines 5384 5390) no Hoare annotation was computed. [2022-11-25 23:58:19,324 INFO L899 garLoopResultBuilder]: For program point L5372(lines 5372 5395) no Hoare annotation was computed. [2022-11-25 23:58:19,324 INFO L899 garLoopResultBuilder]: For program point L12569-1(line 12569) no Hoare annotation was computed. [2022-11-25 23:58:19,325 INFO L899 garLoopResultBuilder]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2022-11-25 23:58:19,325 INFO L902 garLoopResultBuilder]: At program point L12569(line 12569) the Hoare annotation is: true [2022-11-25 23:58:19,325 INFO L902 garLoopResultBuilder]: At program point L5364(line 5364) the Hoare annotation is: true [2022-11-25 23:58:19,325 INFO L899 garLoopResultBuilder]: For program point L5397-1(lines 5397 5403) no Hoare annotation was computed. [2022-11-25 23:58:19,325 INFO L899 garLoopResultBuilder]: For program point L5356(lines 5356 5362) no Hoare annotation was computed. [2022-11-25 23:58:19,325 INFO L899 garLoopResultBuilder]: For program point fm_send_cmdEXIT(lines 5314 5411) no Hoare annotation was computed. [2022-11-25 23:58:19,326 INFO L902 garLoopResultBuilder]: At program point L5406(line 5406) the Hoare annotation is: true [2022-11-25 23:58:19,326 INFO L899 garLoopResultBuilder]: For program point L12570(lines 12570 12574) no Hoare annotation was computed. [2022-11-25 23:58:19,326 INFO L902 garLoopResultBuilder]: At program point L5373(lines 5366 5396) the Hoare annotation is: true [2022-11-25 23:58:19,326 INFO L902 garLoopResultBuilder]: At program point L5406-1(line 5406) the Hoare annotation is: true [2022-11-25 23:58:19,326 INFO L899 garLoopResultBuilder]: For program point L5336-1(line 5336) no Hoare annotation was computed. [2022-11-25 23:58:19,326 INFO L902 garLoopResultBuilder]: At program point L5336(line 5336) the Hoare annotation is: true [2022-11-25 23:58:19,327 INFO L902 garLoopResultBuilder]: At program point L12570-2(lines 12570 12574) the Hoare annotation is: true [2022-11-25 23:58:19,327 INFO L899 garLoopResultBuilder]: For program point L5328(lines 5328 5334) no Hoare annotation was computed. [2022-11-25 23:58:19,334 INFO L902 garLoopResultBuilder]: At program point L5386(line 5386) the Hoare annotation is: true [2022-11-25 23:58:19,334 INFO L899 garLoopResultBuilder]: For program point L5386-1(line 5386) no Hoare annotation was computed. [2022-11-25 23:58:19,334 INFO L902 garLoopResultBuilder]: At program point L12703(line 12703) the Hoare annotation is: true [2022-11-25 23:58:19,335 INFO L902 garLoopResultBuilder]: At program point skb_pullENTRY(lines 12702 12704) the Hoare annotation is: true [2022-11-25 23:58:19,335 INFO L899 garLoopResultBuilder]: For program point L12703-1(line 12703) no Hoare annotation was computed. [2022-11-25 23:58:19,335 INFO L899 garLoopResultBuilder]: For program point skb_pullEXIT(lines 12702 12704) no Hoare annotation was computed. [2022-11-25 23:58:19,335 INFO L902 garLoopResultBuilder]: At program point clear_bitENTRY(lines 4785 4791) the Hoare annotation is: true [2022-11-25 23:58:19,335 INFO L899 garLoopResultBuilder]: For program point clear_bitEXIT(lines 4785 4791) no Hoare annotation was computed. [2022-11-25 23:58:19,335 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 11277 11282) the Hoare annotation is: true [2022-11-25 23:58:19,336 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 11277 11282) no Hoare annotation was computed. [2022-11-25 23:58:19,336 INFO L902 garLoopResultBuilder]: At program point video_get_drvdataENTRY(lines 9681 9690) the Hoare annotation is: true [2022-11-25 23:58:19,336 INFO L899 garLoopResultBuilder]: For program point video_get_drvdataEXIT(lines 9681 9690) no Hoare annotation was computed. [2022-11-25 23:58:19,336 INFO L899 garLoopResultBuilder]: For program point atomic_readEXIT(lines 4817 4822) no Hoare annotation was computed. [2022-11-25 23:58:19,336 INFO L902 garLoopResultBuilder]: At program point atomic_readENTRY(lines 4817 4822) the Hoare annotation is: true [2022-11-25 23:58:19,336 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_openEXIT(lines 9839 9890) no Hoare annotation was computed. [2022-11-25 23:58:19,336 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_openFINAL(lines 9839 9890) no Hoare annotation was computed. [2022-11-25 23:58:19,337 INFO L899 garLoopResultBuilder]: For program point L9859(lines 9859 9862) no Hoare annotation was computed. [2022-11-25 23:58:19,337 INFO L895 garLoopResultBuilder]: At program point fm_v4l2_fops_openENTRY(lines 9839 9890) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,337 INFO L895 garLoopResultBuilder]: At program point L9884(lines 9845 9889) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,337 INFO L895 garLoopResultBuilder]: At program point L9857(line 9857) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,338 INFO L899 garLoopResultBuilder]: For program point L9857-1(line 9857) no Hoare annotation was computed. [2022-11-25 23:58:19,338 INFO L895 garLoopResultBuilder]: At program point L9855(line 9855) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,338 INFO L899 garLoopResultBuilder]: For program point L9855-1(line 9855) no Hoare annotation was computed. [2022-11-25 23:58:19,338 INFO L899 garLoopResultBuilder]: For program point L9886(line 9886) no Hoare annotation was computed. [2022-11-25 23:58:19,338 INFO L895 garLoopResultBuilder]: At program point L9874(line 9874) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,339 INFO L899 garLoopResultBuilder]: For program point L9847(lines 9847 9853) no Hoare annotation was computed. [2022-11-25 23:58:19,339 INFO L899 garLoopResultBuilder]: For program point L9866(lines 9866 9872) no Hoare annotation was computed. [2022-11-25 23:58:19,339 INFO L899 garLoopResultBuilder]: For program point L9874-1(line 9874) no Hoare annotation was computed. [2022-11-25 23:58:19,339 INFO L895 garLoopResultBuilder]: At program point L9864(line 9864) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,339 INFO L899 garLoopResultBuilder]: For program point L9864-1(line 9864) no Hoare annotation was computed. [2022-11-25 23:58:19,339 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,340 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,340 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,340 INFO L902 garLoopResultBuilder]: At program point L5121(line 5121) the Hoare annotation is: true [2022-11-25 23:58:19,341 INFO L899 garLoopResultBuilder]: For program point fm_irq_call_stageEXIT(lines 5116 5125) no Hoare annotation was computed. [2022-11-25 23:58:19,341 INFO L902 garLoopResultBuilder]: At program point fm_irq_call_stageENTRY(lines 5116 5125) the Hoare annotation is: true [2022-11-25 23:58:19,341 INFO L899 garLoopResultBuilder]: For program point fm_irq_call_stageFINAL(lines 5116 5125) no Hoare annotation was computed. [2022-11-25 23:58:19,341 INFO L895 garLoopResultBuilder]: At program point fm_tx_set_stereo_monoENTRY(lines 9183 9203) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,341 INFO L895 garLoopResultBuilder]: At program point L9194(line 9194) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,342 INFO L899 garLoopResultBuilder]: For program point L9188(lines 9188 9191) no Hoare annotation was computed. [2022-11-25 23:58:19,342 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_stereo_monoFINAL(lines 9183 9203) no Hoare annotation was computed. [2022-11-25 23:58:19,342 INFO L899 garLoopResultBuilder]: For program point L9194-1(line 9194) no Hoare annotation was computed. [2022-11-25 23:58:19,342 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_stereo_monoEXIT(lines 9183 9203) no Hoare annotation was computed. [2022-11-25 23:58:19,342 INFO L899 garLoopResultBuilder]: For program point L9307(lines 9307 9314) no Hoare annotation was computed. [2022-11-25 23:58:19,342 INFO L895 garLoopResultBuilder]: At program point L9311(line 9311) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,343 INFO L899 garLoopResultBuilder]: For program point L9311-1(line 9311) no Hoare annotation was computed. [2022-11-25 23:58:19,343 INFO L895 garLoopResultBuilder]: At program point fm_tx_set_rds_modeENTRY(lines 9271 9318) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,343 INFO L899 garLoopResultBuilder]: For program point L9301(line 9301) no Hoare annotation was computed. [2022-11-25 23:58:19,343 INFO L899 garLoopResultBuilder]: For program point L9307-2(lines 9307 9314) no Hoare annotation was computed. [2022-11-25 23:58:19,343 INFO L899 garLoopResultBuilder]: For program point L9303(lines 9303 9306) no Hoare annotation was computed. [2022-11-25 23:58:19,344 INFO L895 garLoopResultBuilder]: At program point L9291(line 9291) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,344 INFO L899 garLoopResultBuilder]: For program point L9291-1(line 9291) no Hoare annotation was computed. [2022-11-25 23:58:19,344 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_rds_modeEXIT(lines 9271 9318) no Hoare annotation was computed. [2022-11-25 23:58:19,344 INFO L895 garLoopResultBuilder]: At program point L9295-1(lines 9295 9299) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,344 INFO L895 garLoopResultBuilder]: At program point L9289(line 9289) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,345 INFO L899 garLoopResultBuilder]: For program point L9289-1(line 9289) no Hoare annotation was computed. [2022-11-25 23:58:19,345 INFO L899 garLoopResultBuilder]: For program point L9310-1(line 9310) no Hoare annotation was computed. [2022-11-25 23:58:19,345 INFO L895 garLoopResultBuilder]: At program point L9310(line 9310) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,345 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_rds_modeFINAL(lines 9271 9318) no Hoare annotation was computed. [2022-11-25 23:58:19,345 INFO L895 garLoopResultBuilder]: At program point L9290(line 9290) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,346 INFO L899 garLoopResultBuilder]: For program point L9286-2(lines 9278 9317) no Hoare annotation was computed. [2022-11-25 23:58:19,346 INFO L899 garLoopResultBuilder]: For program point L9290-1(line 9290) no Hoare annotation was computed. [2022-11-25 23:58:19,346 INFO L899 garLoopResultBuilder]: For program point L9286(lines 9286 9294) no Hoare annotation was computed. [2022-11-25 23:58:19,346 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitEXIT(lines 12556 12567) no Hoare annotation was computed. [2022-11-25 23:58:19,346 INFO L899 garLoopResultBuilder]: For program point L12559-2(lines 12556 12567) no Hoare annotation was computed. [2022-11-25 23:58:19,346 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitENTRY(lines 12556 12567) the Hoare annotation is: true [2022-11-25 23:58:19,347 INFO L899 garLoopResultBuilder]: For program point L12561(line 12561) no Hoare annotation was computed. [2022-11-25 23:58:19,347 INFO L899 garLoopResultBuilder]: For program point L12559(lines 12559 12564) no Hoare annotation was computed. [2022-11-25 23:58:19,347 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12561) no Hoare annotation was computed. [2022-11-25 23:58:19,347 INFO L902 garLoopResultBuilder]: At program point tasklet_killENTRY(lines 12734 12736) the Hoare annotation is: true [2022-11-25 23:58:19,347 INFO L899 garLoopResultBuilder]: For program point tasklet_killEXIT(lines 12734 12736) no Hoare annotation was computed. [2022-11-25 23:58:19,347 INFO L902 garLoopResultBuilder]: At program point L7870(lines 7870 7873) the Hoare annotation is: true [2022-11-25 23:58:19,348 INFO L902 garLoopResultBuilder]: At program point L7866(lines 7866 7869) the Hoare annotation is: true [2022-11-25 23:58:19,348 INFO L902 garLoopResultBuilder]: At program point L7862(lines 7862 7865) the Hoare annotation is: true [2022-11-25 23:58:19,353 INFO L899 garLoopResultBuilder]: For program point L7859-1(line 7859) no Hoare annotation was computed. [2022-11-25 23:58:19,353 INFO L902 garLoopResultBuilder]: At program point L7859(line 7859) the Hoare annotation is: true [2022-11-25 23:58:19,353 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1FINAL(lines 7854 7889) no Hoare annotation was computed. [2022-11-25 23:58:19,353 INFO L899 garLoopResultBuilder]: For program point L7883(lines 7861 7886) no Hoare annotation was computed. [2022-11-25 23:58:19,354 INFO L902 garLoopResultBuilder]: At program point ldv_switch_1ENTRY(lines 7854 7889) the Hoare annotation is: true [2022-11-25 23:58:19,354 INFO L902 garLoopResultBuilder]: At program point L7874(lines 7861 7886) the Hoare annotation is: true [2022-11-25 23:58:19,354 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1EXIT(lines 7854 7889) no Hoare annotation was computed. [2022-11-25 23:58:19,354 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitEXIT(lines 4792 4799) no Hoare annotation was computed. [2022-11-25 23:58:19,356 INFO L902 garLoopResultBuilder]: At program point test_and_set_bitENTRY(lines 4792 4799) the Hoare annotation is: true [2022-11-25 23:58:19,358 INFO L902 garLoopResultBuilder]: At program point L7838(lines 7825 7850) the Hoare annotation is: true [2022-11-25 23:58:19,359 INFO L902 garLoopResultBuilder]: At program point L7834(lines 7834 7837) the Hoare annotation is: true [2022-11-25 23:58:19,359 INFO L902 garLoopResultBuilder]: At program point L7830(lines 7830 7833) the Hoare annotation is: true [2022-11-25 23:58:19,359 INFO L902 garLoopResultBuilder]: At program point L7826(lines 7826 7829) the Hoare annotation is: true [2022-11-25 23:58:19,359 INFO L899 garLoopResultBuilder]: For program point L7823-1(line 7823) no Hoare annotation was computed. [2022-11-25 23:58:19,359 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0FINAL(lines 7818 7853) no Hoare annotation was computed. [2022-11-25 23:58:19,360 INFO L902 garLoopResultBuilder]: At program point L7823(line 7823) the Hoare annotation is: true [2022-11-25 23:58:19,360 INFO L902 garLoopResultBuilder]: At program point ldv_switch_0ENTRY(lines 7818 7853) the Hoare annotation is: true [2022-11-25 23:58:19,360 INFO L899 garLoopResultBuilder]: For program point L7847(lines 7825 7850) no Hoare annotation was computed. [2022-11-25 23:58:19,360 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0EXIT(lines 7818 7853) no Hoare annotation was computed. [2022-11-25 23:58:19,360 INFO L902 garLoopResultBuilder]: At program point L7934(lines 7934 7937) the Hoare annotation is: true [2022-11-25 23:58:19,360 INFO L902 garLoopResultBuilder]: At program point L7930(lines 7930 7933) the Hoare annotation is: true [2022-11-25 23:58:19,361 INFO L902 garLoopResultBuilder]: At program point L7926(lines 7926 7929) the Hoare annotation is: true [2022-11-25 23:58:19,361 INFO L902 garLoopResultBuilder]: At program point L7922(lines 7922 7925) the Hoare annotation is: true [2022-11-25 23:58:19,361 INFO L902 garLoopResultBuilder]: At program point L7918(lines 7918 7921) the Hoare annotation is: true [2022-11-25 23:58:19,361 INFO L902 garLoopResultBuilder]: At program point L7914(lines 7914 7917) the Hoare annotation is: true [2022-11-25 23:58:19,363 INFO L902 garLoopResultBuilder]: At program point L7910(lines 7910 7913) the Hoare annotation is: true [2022-11-25 23:58:19,363 INFO L902 garLoopResultBuilder]: At program point L7906(lines 7906 7909) the Hoare annotation is: true [2022-11-25 23:58:19,363 INFO L902 garLoopResultBuilder]: At program point L7902(lines 7902 7905) the Hoare annotation is: true [2022-11-25 23:58:19,363 INFO L902 garLoopResultBuilder]: At program point L7898(lines 7898 7901) the Hoare annotation is: true [2022-11-25 23:58:19,364 INFO L899 garLoopResultBuilder]: For program point L7997(lines 7897 8000) no Hoare annotation was computed. [2022-11-25 23:58:19,364 INFO L899 garLoopResultBuilder]: For program point ldv_switch_2EXIT(lines 7890 8003) no Hoare annotation was computed. [2022-11-25 23:58:19,364 INFO L902 garLoopResultBuilder]: At program point ldv_switch_2ENTRY(lines 7890 8003) the Hoare annotation is: true [2022-11-25 23:58:19,364 INFO L899 garLoopResultBuilder]: For program point L7895-1(line 7895) no Hoare annotation was computed. [2022-11-25 23:58:19,364 INFO L902 garLoopResultBuilder]: At program point L7895(line 7895) the Hoare annotation is: true [2022-11-25 23:58:19,364 INFO L899 garLoopResultBuilder]: For program point ldv_switch_2FINAL(lines 7890 8003) no Hoare annotation was computed. [2022-11-25 23:58:19,365 INFO L902 garLoopResultBuilder]: At program point L7962(lines 7897 8000) the Hoare annotation is: true [2022-11-25 23:58:19,365 INFO L902 garLoopResultBuilder]: At program point L7958(lines 7958 7961) the Hoare annotation is: true [2022-11-25 23:58:19,365 INFO L902 garLoopResultBuilder]: At program point L7954(lines 7954 7957) the Hoare annotation is: true [2022-11-25 23:58:19,365 INFO L902 garLoopResultBuilder]: At program point L7950(lines 7950 7953) the Hoare annotation is: true [2022-11-25 23:58:19,365 INFO L902 garLoopResultBuilder]: At program point L7946(lines 7946 7949) the Hoare annotation is: true [2022-11-25 23:58:19,365 INFO L902 garLoopResultBuilder]: At program point L7942(lines 7942 7945) the Hoare annotation is: true [2022-11-25 23:58:19,366 INFO L902 garLoopResultBuilder]: At program point L7938(lines 7938 7941) the Hoare annotation is: true [2022-11-25 23:58:19,366 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 4861 4866) the Hoare annotation is: true [2022-11-25 23:58:19,366 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 4861 4866) no Hoare annotation was computed. [2022-11-25 23:58:19,367 INFO L899 garLoopResultBuilder]: For program point completeEXIT(lines 12619 12621) no Hoare annotation was computed. [2022-11-25 23:58:19,367 INFO L902 garLoopResultBuilder]: At program point completeENTRY(lines 12619 12621) the Hoare annotation is: true [2022-11-25 23:58:19,367 INFO L902 garLoopResultBuilder]: At program point L9708(line 9708) the Hoare annotation is: true [2022-11-25 23:58:19,367 INFO L899 garLoopResultBuilder]: For program point L9708-1(line 9708) no Hoare annotation was computed. [2022-11-25 23:58:19,367 INFO L902 garLoopResultBuilder]: At program point video_drvdataENTRY(lines 9701 9712) the Hoare annotation is: true [2022-11-25 23:58:19,367 INFO L902 garLoopResultBuilder]: At program point L12758-1(line 12758) the Hoare annotation is: true [2022-11-25 23:58:19,368 INFO L902 garLoopResultBuilder]: At program point L12758(line 12758) the Hoare annotation is: true [2022-11-25 23:58:19,368 INFO L899 garLoopResultBuilder]: For program point video_drvdataEXIT(lines 9701 9712) no Hoare annotation was computed. [2022-11-25 23:58:19,368 INFO L899 garLoopResultBuilder]: For program point L8289-1(line 8289) no Hoare annotation was computed. [2022-11-25 23:58:19,368 INFO L895 garLoopResultBuilder]: At program point L8289(line 8289) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,368 INFO L899 garLoopResultBuilder]: For program point L8322-1(line 8322) no Hoare annotation was computed. [2022-11-25 23:58:19,368 INFO L899 garLoopResultBuilder]: For program point L8314(lines 8314 8317) no Hoare annotation was computed. [2022-11-25 23:58:19,369 INFO L895 garLoopResultBuilder]: At program point L8380-1(line 8380) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,369 INFO L895 garLoopResultBuilder]: At program point L8380(line 8380) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,369 INFO L899 garLoopResultBuilder]: For program point fm_rx_set_freqEXIT(lines 8268 8385) no Hoare annotation was computed. [2022-11-25 23:58:19,369 INFO L899 garLoopResultBuilder]: For program point fm_rx_set_freqFINAL(lines 8268 8385) no Hoare annotation was computed. [2022-11-25 23:58:19,369 INFO L899 garLoopResultBuilder]: For program point L8352(lines 8352 8355) no Hoare annotation was computed. [2022-11-25 23:58:19,370 INFO L899 garLoopResultBuilder]: For program point L8381(line 8381) no Hoare annotation was computed. [2022-11-25 23:58:19,370 INFO L899 garLoopResultBuilder]: For program point L8307(lines 8307 8310) no Hoare annotation was computed. [2022-11-25 23:58:19,370 INFO L899 garLoopResultBuilder]: For program point L8340(lines 8340 8348) no Hoare annotation was computed. [2022-11-25 23:58:19,370 INFO L899 garLoopResultBuilder]: For program point L8373-1(line 8373) no Hoare annotation was computed. [2022-11-25 23:58:19,370 INFO L895 garLoopResultBuilder]: At program point L8373(line 8373) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,370 INFO L895 garLoopResultBuilder]: At program point L8369(lines 8279 8384) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,371 INFO L899 garLoopResultBuilder]: For program point L8299(lines 8299 8302) no Hoare annotation was computed. [2022-11-25 23:58:19,371 INFO L899 garLoopResultBuilder]: For program point L8332(lines 8332 8335) no Hoare annotation was computed. [2022-11-25 23:58:19,371 INFO L899 garLoopResultBuilder]: For program point L8291(lines 8291 8294) no Hoare annotation was computed. [2022-11-25 23:58:19,371 INFO L899 garLoopResultBuilder]: For program point L8324(lines 8324 8327) no Hoare annotation was computed. [2022-11-25 23:58:19,371 INFO L899 garLoopResultBuilder]: For program point L8357-1(line 8357) no Hoare annotation was computed. [2022-11-25 23:58:19,372 INFO L895 garLoopResultBuilder]: At program point L8357(line 8357) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,372 INFO L899 garLoopResultBuilder]: For program point L8312-1(line 8312) no Hoare annotation was computed. [2022-11-25 23:58:19,372 INFO L895 garLoopResultBuilder]: At program point L8312(line 8312) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,372 INFO L895 garLoopResultBuilder]: At program point L8337-1(line 8337) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,372 INFO L895 garLoopResultBuilder]: At program point L8337(line 8337) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,373 INFO L895 garLoopResultBuilder]: At program point L8350(line 8350) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,373 INFO L899 garLoopResultBuilder]: For program point L8350-1(line 8350) no Hoare annotation was computed. [2022-11-25 23:58:19,373 INFO L899 garLoopResultBuilder]: For program point L8280-2(lines 8280 8286) no Hoare annotation was computed. [2022-11-25 23:58:19,373 INFO L895 garLoopResultBuilder]: At program point L8342(line 8342) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,373 INFO L899 garLoopResultBuilder]: For program point L8375(lines 8375 8378) no Hoare annotation was computed. [2022-11-25 23:58:19,374 INFO L899 garLoopResultBuilder]: For program point L8338(line 8338) no Hoare annotation was computed. [2022-11-25 23:58:19,374 INFO L895 garLoopResultBuilder]: At program point fm_rx_set_freqENTRY(lines 8268 8385) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,374 INFO L899 garLoopResultBuilder]: For program point L8342-1(line 8342) no Hoare annotation was computed. [2022-11-25 23:58:19,374 INFO L899 garLoopResultBuilder]: For program point L8305-1(line 8305) no Hoare annotation was computed. [2022-11-25 23:58:19,374 INFO L895 garLoopResultBuilder]: At program point L8305(line 8305) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,375 INFO L895 garLoopResultBuilder]: At program point L8330(line 8330) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,375 INFO L899 garLoopResultBuilder]: For program point L8297-1(line 8297) no Hoare annotation was computed. [2022-11-25 23:58:19,375 INFO L895 garLoopResultBuilder]: At program point L8297(line 8297) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,375 INFO L899 garLoopResultBuilder]: For program point L8330-1(line 8330) no Hoare annotation was computed. [2022-11-25 23:58:19,375 INFO L895 garLoopResultBuilder]: At program point L8322(line 8322) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,376 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_59ENTRY(lines 8208 8217) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,376 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_59EXIT(lines 8208 8217) no Hoare annotation was computed. [2022-11-25 23:58:19,376 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_59FINAL(lines 8208 8217) no Hoare annotation was computed. [2022-11-25 23:58:19,376 INFO L895 garLoopResultBuilder]: At program point L12150-1(line 12150) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,376 INFO L895 garLoopResultBuilder]: At program point L12150(line 12150) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,377 INFO L895 garLoopResultBuilder]: At program point L12151(line 12151) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,377 INFO L895 garLoopResultBuilder]: At program point L8213(line 8213) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 2)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,377 INFO L902 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 11400 11409) the Hoare annotation is: true [2022-11-25 23:58:19,377 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 11400 11409) no Hoare annotation was computed. [2022-11-25 23:58:19,377 INFO L899 garLoopResultBuilder]: For program point L9262-1(line 9262) no Hoare annotation was computed. [2022-11-25 23:58:19,379 INFO L899 garLoopResultBuilder]: For program point set_rds_lenEXIT(lines 9254 9270) no Hoare annotation was computed. [2022-11-25 23:58:19,379 INFO L895 garLoopResultBuilder]: At program point L9262(line 9262) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,379 INFO L895 garLoopResultBuilder]: At program point set_rds_lenENTRY(lines 9254 9270) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,379 INFO L895 garLoopResultBuilder]: At program point fmc_set_modeENTRY(lines 6718 6806) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,380 INFO L899 garLoopResultBuilder]: For program point L6658-1(line 6658) no Hoare annotation was computed. [2022-11-25 23:58:19,380 INFO L899 garLoopResultBuilder]: For program point L6650(lines 6650 6656) no Hoare annotation was computed. [2022-11-25 23:58:19,380 INFO L895 garLoopResultBuilder]: At program point L6774(line 6774) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,380 INFO L899 garLoopResultBuilder]: For program point fmc_set_modeFINAL(lines 6718 6806) no Hoare annotation was computed. [2022-11-25 23:58:19,380 INFO L899 garLoopResultBuilder]: For program point L6766(lines 6766 6772) no Hoare annotation was computed. [2022-11-25 23:58:19,380 INFO L899 garLoopResultBuilder]: For program point L6692-1(line 6692) no Hoare annotation was computed. [2022-11-25 23:58:19,381 INFO L895 garLoopResultBuilder]: At program point L6692(line 6692) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,381 INFO L899 garLoopResultBuilder]: For program point L6750(line 6750) no Hoare annotation was computed. [2022-11-25 23:58:19,381 INFO L899 garLoopResultBuilder]: For program point L6684-1(line 6684) no Hoare annotation was computed. [2022-11-25 23:58:19,381 INFO L895 garLoopResultBuilder]: At program point L6684(line 6684) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,381 INFO L895 garLoopResultBuilder]: At program point L6676-1(line 6676) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,382 INFO L895 garLoopResultBuilder]: At program point L6676(line 6676) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,382 INFO L899 garLoopResultBuilder]: For program point L6701-1(line 6701) no Hoare annotation was computed. [2022-11-25 23:58:19,382 INFO L895 garLoopResultBuilder]: At program point L6701(line 6701) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,382 INFO L899 garLoopResultBuilder]: For program point L6792-1(lines 6792 6803) no Hoare annotation was computed. [2022-11-25 23:58:19,382 INFO L899 garLoopResultBuilder]: For program point L6792(lines 6792 6803) no Hoare annotation was computed. [2022-11-25 23:58:19,383 INFO L899 garLoopResultBuilder]: For program point L6660(lines 6660 6666) no Hoare annotation was computed. [2022-11-25 23:58:19,383 INFO L899 garLoopResultBuilder]: For program point L6743(lines 6743 6746) no Hoare annotation was computed. [2022-11-25 23:58:19,383 INFO L899 garLoopResultBuilder]: For program point L6677(line 6677) no Hoare annotation was computed. [2022-11-25 23:58:19,383 INFO L895 garLoopResultBuilder]: At program point L6702(line 6702) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,383 INFO L899 garLoopResultBuilder]: For program point L6735(lines 6735 6738) no Hoare annotation was computed. [2022-11-25 23:58:19,384 INFO L899 garLoopResultBuilder]: For program point L6669-1(line 6669) no Hoare annotation was computed. [2022-11-25 23:58:19,384 INFO L895 garLoopResultBuilder]: At program point L6669(line 6669) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,384 INFO L899 garLoopResultBuilder]: For program point L6702-1(line 6702) no Hoare annotation was computed. [2022-11-25 23:58:19,384 INFO L895 garLoopResultBuilder]: At program point L6694(line 6694) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,384 INFO L899 garLoopResultBuilder]: For program point L6694-1(line 6694) no Hoare annotation was computed. [2022-11-25 23:58:19,384 INFO L899 garLoopResultBuilder]: For program point L6686(lines 6686 6689) no Hoare annotation was computed. [2022-11-25 23:58:19,385 INFO L899 garLoopResultBuilder]: For program point L6752(lines 6752 6758) no Hoare annotation was computed. [2022-11-25 23:58:19,385 INFO L895 garLoopResultBuilder]: At program point L8858(lines 8837 8860) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,385 INFO L895 garLoopResultBuilder]: At program point L6744(lines 6734 6789) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,385 INFO L895 garLoopResultBuilder]: At program point L6736(lines 6734 6789) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,386 INFO L899 garLoopResultBuilder]: For program point L8842(lines 8842 8848) no Hoare annotation was computed. [2022-11-25 23:58:19,386 INFO L899 garLoopResultBuilder]: For program point L6621-1(line 6621) no Hoare annotation was computed. [2022-11-25 23:58:19,386 INFO L895 garLoopResultBuilder]: At program point L6621(line 6621) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,386 INFO L899 garLoopResultBuilder]: For program point L6679(lines 6679 6682) no Hoare annotation was computed. [2022-11-25 23:58:19,386 INFO L895 garLoopResultBuilder]: At program point L8851(line 8851) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,386 INFO L899 garLoopResultBuilder]: For program point L8851-1(line 8851) no Hoare annotation was computed. [2022-11-25 23:58:19,387 INFO L899 garLoopResultBuilder]: For program point L6671(lines 6671 6674) no Hoare annotation was computed. [2022-11-25 23:58:19,387 INFO L899 garLoopResultBuilder]: For program point L6762(lines 6762 6777) no Hoare annotation was computed. [2022-11-25 23:58:19,387 INFO L895 garLoopResultBuilder]: At program point L6630(lines 6615 6632) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,387 INFO L899 garLoopResultBuilder]: For program point L6696(lines 6696 6699) no Hoare annotation was computed. [2022-11-25 23:58:19,387 INFO L899 garLoopResultBuilder]: For program point L6762-1(lines 6762 6777) no Hoare annotation was computed. [2022-11-25 23:58:19,387 INFO L899 garLoopResultBuilder]: For program point fmc_set_modeEXIT(lines 6718 6806) no Hoare annotation was computed. [2022-11-25 23:58:19,388 INFO L899 garLoopResultBuilder]: For program point L6713(line 6713) no Hoare annotation was computed. [2022-11-25 23:58:19,388 INFO L899 garLoopResultBuilder]: For program point L6705-1(line 6705) no Hoare annotation was computed. [2022-11-25 23:58:19,388 INFO L895 garLoopResultBuilder]: At program point L6705(line 6705) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,388 INFO L899 garLoopResultBuilder]: For program point L6730(lines 6730 6733) no Hoare annotation was computed. [2022-11-25 23:58:19,388 INFO L895 garLoopResultBuilder]: At program point L6788(lines 6734 6789) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,389 INFO L899 garLoopResultBuilder]: For program point L6623(lines 6623 6626) no Hoare annotation was computed. [2022-11-25 23:58:19,389 INFO L899 garLoopResultBuilder]: For program point L6739(lines 6739 6742) no Hoare annotation was computed. [2022-11-25 23:58:19,389 INFO L899 garLoopResultBuilder]: For program point L6764-1(line 6764) no Hoare annotation was computed. [2022-11-25 23:58:19,389 INFO L895 garLoopResultBuilder]: At program point L6764(line 6764) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,389 INFO L899 garLoopResultBuilder]: For program point L6723(lines 6723 6729) no Hoare annotation was computed. [2022-11-25 23:58:19,390 INFO L895 garLoopResultBuilder]: At program point L6715(lines 6633 6717) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,390 INFO L899 garLoopResultBuilder]: For program point L6781(lines 6781 6787) no Hoare annotation was computed. [2022-11-25 23:58:19,390 INFO L895 garLoopResultBuilder]: At program point L6707-1(lines 6649 6716) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,390 INFO L899 garLoopResultBuilder]: For program point L6707(lines 6707 6710) no Hoare annotation was computed. [2022-11-25 23:58:19,390 INFO L895 garLoopResultBuilder]: At program point L6658(line 6658) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,391 INFO L899 garLoopResultBuilder]: For program point L6691-1(line 6691) no Hoare annotation was computed. [2022-11-25 23:58:19,391 INFO L895 garLoopResultBuilder]: At program point L6691(line 6691) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,391 INFO L895 garLoopResultBuilder]: At program point L9342(lines 9319 9344) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,391 INFO L899 garLoopResultBuilder]: For program point L9334-1(line 9334) no Hoare annotation was computed. [2022-11-25 23:58:19,391 INFO L895 garLoopResultBuilder]: At program point L9363(lines 9345 9365) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,392 INFO L895 garLoopResultBuilder]: At program point L9330(line 9330) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,392 INFO L895 garLoopResultBuilder]: At program point L9334(line 9334) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,392 INFO L895 garLoopResultBuilder]: At program point L9805(line 9805) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,392 INFO L899 garLoopResultBuilder]: For program point L9805-1(line 9805) no Hoare annotation was computed. [2022-11-25 23:58:19,392 INFO L899 garLoopResultBuilder]: For program point L9330-1(line 9330) no Hoare annotation was computed. [2022-11-25 23:58:19,393 INFO L895 garLoopResultBuilder]: At program point L9640(line 9640) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,393 INFO L895 garLoopResultBuilder]: At program point L9640-1(line 9640) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,393 INFO L895 garLoopResultBuilder]: At program point L9653(line 9653) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,393 INFO L899 garLoopResultBuilder]: For program point L9814-1(line 9814) no Hoare annotation was computed. [2022-11-25 23:58:19,393 INFO L899 garLoopResultBuilder]: For program point L9653-1(line 9653) no Hoare annotation was computed. [2022-11-25 23:58:19,394 INFO L895 garLoopResultBuilder]: At program point L9814(line 9814) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,394 INFO L895 garLoopResultBuilder]: At program point L9645(line 9645) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,394 INFO L899 garLoopResultBuilder]: For program point L9645-1(line 9645) no Hoare annotation was computed. [2022-11-25 23:58:19,394 INFO L895 garLoopResultBuilder]: At program point L9649(line 9649) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,394 INFO L899 garLoopResultBuilder]: For program point L9649-1(line 9649) no Hoare annotation was computed. [2022-11-25 23:58:19,395 INFO L899 garLoopResultBuilder]: For program point L9641(line 9641) no Hoare annotation was computed. [2022-11-25 23:58:19,395 INFO L899 garLoopResultBuilder]: For program point L9798(lines 9798 9801) no Hoare annotation was computed. [2022-11-25 23:58:19,395 INFO L895 garLoopResultBuilder]: At program point fm_v4l2_fops_writeENTRY(lines 9783 9818) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,395 INFO L895 garLoopResultBuilder]: At program point L9332(line 9332) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,395 INFO L899 garLoopResultBuilder]: For program point L9332-1(line 9332) no Hoare annotation was computed. [2022-11-25 23:58:19,396 INFO L895 garLoopResultBuilder]: At program point L9336(line 9336) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,396 INFO L899 garLoopResultBuilder]: For program point L9336-1(line 9336) no Hoare annotation was computed. [2022-11-25 23:58:19,396 INFO L895 garLoopResultBuilder]: At program point L9357(line 9357) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,396 INFO L899 garLoopResultBuilder]: For program point L9357-1(line 9357) no Hoare annotation was computed. [2022-11-25 23:58:19,396 INFO L895 garLoopResultBuilder]: At program point L9803(line 9803) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,396 INFO L899 garLoopResultBuilder]: For program point L9803-1(line 9803) no Hoare annotation was computed. [2022-11-25 23:58:19,397 INFO L899 garLoopResultBuilder]: For program point L9807(lines 9807 9810) no Hoare annotation was computed. [2022-11-25 23:58:19,397 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_writeFINAL(lines 9783 9818) no Hoare annotation was computed. [2022-11-25 23:58:19,397 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_fops_writeEXIT(lines 9783 9818) no Hoare annotation was computed. [2022-11-25 23:58:19,397 INFO L895 garLoopResultBuilder]: At program point L9333(line 9333) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,397 INFO L899 garLoopResultBuilder]: For program point L9333-1(line 9333) no Hoare annotation was computed. [2022-11-25 23:58:19,398 INFO L895 garLoopResultBuilder]: At program point L9651(lines 9651 9659) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,398 INFO L899 garLoopResultBuilder]: For program point L9325(lines 9325 9328) no Hoare annotation was computed. [2022-11-25 23:58:19,398 INFO L899 garLoopResultBuilder]: For program point L9643(lines 9643 9660) no Hoare annotation was computed. [2022-11-25 23:58:19,398 INFO L895 garLoopResultBuilder]: At program point L9651-2(lines 9643 9660) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,398 INFO L899 garLoopResultBuilder]: For program point L9350(lines 9350 9353) no Hoare annotation was computed. [2022-11-25 23:58:19,398 INFO L899 garLoopResultBuilder]: For program point _copy_to_userEXIT(lines 12613 12615) no Hoare annotation was computed. [2022-11-25 23:58:19,399 INFO L902 garLoopResultBuilder]: At program point _copy_to_userENTRY(lines 12613 12615) the Hoare annotation is: true [2022-11-25 23:58:19,399 INFO L902 garLoopResultBuilder]: At program point L7102(line 7102) the Hoare annotation is: true [2022-11-25 23:58:19,399 INFO L902 garLoopResultBuilder]: At program point L10458(line 10458) the Hoare annotation is: true [2022-11-25 23:58:19,399 INFO L902 garLoopResultBuilder]: At program point ldv_EMGentry_exit_fm_drv_exit_6_2ENTRY(lines 7189 7197) the Hoare annotation is: true [2022-11-25 23:58:19,399 INFO L902 garLoopResultBuilder]: At program point L7099-1(lines 7089 7108) the Hoare annotation is: true [2022-11-25 23:58:19,399 INFO L899 garLoopResultBuilder]: For program point L7099(lines 7099 7105) no Hoare annotation was computed. [2022-11-25 23:58:19,400 INFO L899 garLoopResultBuilder]: For program point L7101-1(line 7101) no Hoare annotation was computed. [2022-11-25 23:58:19,400 INFO L902 garLoopResultBuilder]: At program point L7101(line 7101) the Hoare annotation is: true [2022-11-25 23:58:19,400 INFO L902 garLoopResultBuilder]: At program point L10458-1(line 10458) the Hoare annotation is: true [2022-11-25 23:58:19,400 INFO L902 garLoopResultBuilder]: At program point L10456(line 10456) the Hoare annotation is: true [2022-11-25 23:58:19,400 INFO L899 garLoopResultBuilder]: For program point L10456-1(line 10456) no Hoare annotation was computed. [2022-11-25 23:58:19,400 INFO L899 garLoopResultBuilder]: For program point ldv_EMGentry_exit_fm_drv_exit_6_2EXIT(lines 7189 7197) no Hoare annotation was computed. [2022-11-25 23:58:19,400 INFO L899 garLoopResultBuilder]: For program point tasklet_scheduleEXIT(lines 4999 5014) no Hoare annotation was computed. [2022-11-25 23:58:19,401 INFO L902 garLoopResultBuilder]: At program point L5004-1(line 5004) the Hoare annotation is: true [2022-11-25 23:58:19,401 INFO L902 garLoopResultBuilder]: At program point L5004(line 5004) the Hoare annotation is: true [2022-11-25 23:58:19,401 INFO L902 garLoopResultBuilder]: At program point tasklet_scheduleENTRY(lines 4999 5014) the Hoare annotation is: true [2022-11-25 23:58:19,401 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_handler_freeEXIT(lines 12737 12739) no Hoare annotation was computed. [2022-11-25 23:58:19,401 INFO L902 garLoopResultBuilder]: At program point v4l2_ctrl_handler_freeENTRY(lines 12737 12739) the Hoare annotation is: true [2022-11-25 23:58:19,401 INFO L902 garLoopResultBuilder]: At program point L11372(line 11372) the Hoare annotation is: true [2022-11-25 23:58:19,401 INFO L899 garLoopResultBuilder]: For program point L11373(line 11373) no Hoare annotation was computed. [2022-11-25 23:58:19,402 INFO L899 garLoopResultBuilder]: For program point L11374-1(line 11374) no Hoare annotation was computed. [2022-11-25 23:58:19,402 INFO L902 garLoopResultBuilder]: At program point ldv_xmallocENTRY(lines 11363 11378) the Hoare annotation is: true [2022-11-25 23:58:19,402 INFO L902 garLoopResultBuilder]: At program point L11372-1(line 11372) the Hoare annotation is: true [2022-11-25 23:58:19,402 INFO L902 garLoopResultBuilder]: At program point L11374(line 11374) the Hoare annotation is: true [2022-11-25 23:58:19,402 INFO L899 garLoopResultBuilder]: For program point ldv_xmallocEXIT(lines 11363 11378) no Hoare annotation was computed. [2022-11-25 23:58:19,403 INFO L895 garLoopResultBuilder]: At program point L9532(lines 9510 9534) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,403 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_preemph_filterFINAL(lines 9499 9546) no Hoare annotation was computed. [2022-11-25 23:58:19,403 INFO L895 garLoopResultBuilder]: At program point L9506(lines 9506 9509) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,403 INFO L899 garLoopResultBuilder]: For program point L9537(line 9537) no Hoare annotation was computed. [2022-11-25 23:58:19,403 INFO L895 garLoopResultBuilder]: At program point fm_tx_set_preemph_filterENTRY(lines 9499 9546) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,403 INFO L899 garLoopResultBuilder]: For program point fm_tx_set_preemph_filterEXIT(lines 9499 9546) no Hoare annotation was computed. [2022-11-25 23:58:19,404 INFO L899 garLoopResultBuilder]: For program point __wake_upEXIT(lines 12605 12607) no Hoare annotation was computed. [2022-11-25 23:58:19,404 INFO L902 garLoopResultBuilder]: At program point __wake_upENTRY(lines 12605 12607) the Hoare annotation is: true [2022-11-25 23:58:19,404 INFO L902 garLoopResultBuilder]: At program point fm_irq_callENTRY(lines 5107 5115) the Hoare annotation is: true [2022-11-25 23:58:19,404 INFO L902 garLoopResultBuilder]: At program point L5111(line 5111) the Hoare annotation is: true [2022-11-25 23:58:19,404 INFO L899 garLoopResultBuilder]: For program point L5111-1(line 5111) no Hoare annotation was computed. [2022-11-25 23:58:19,404 INFO L899 garLoopResultBuilder]: For program point fm_irq_callEXIT(lines 5107 5115) no Hoare annotation was computed. [2022-11-25 23:58:19,404 INFO L902 garLoopResultBuilder]: At program point strlcpyENTRY(lines 12728 12730) the Hoare annotation is: true [2022-11-25 23:58:19,405 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 12728 12730) no Hoare annotation was computed. [2022-11-25 23:58:19,405 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_49ENTRY(lines 8128 8137) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,405 INFO L895 garLoopResultBuilder]: At program point L12256(line 12256) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,405 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_49EXIT(lines 8128 8137) no Hoare annotation was computed. [2022-11-25 23:58:19,405 INFO L895 garLoopResultBuilder]: At program point L12255-1(line 12255) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,406 INFO L895 garLoopResultBuilder]: At program point L12255(line 12255) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= 2 ~ldv_spin_resp_skb_lock_of_fmdev~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,406 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_49FINAL(lines 8128 8137) no Hoare annotation was computed. [2022-11-25 23:58:19,406 INFO L895 garLoopResultBuilder]: At program point L8133(line 8133) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 2 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,406 INFO L902 garLoopResultBuilder]: At program point v4l2_ctrl_new_stdENTRY(lines 12744 12746) the Hoare annotation is: true [2022-11-25 23:58:19,406 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_new_stdEXIT(lines 12744 12746) no Hoare annotation was computed. [2022-11-25 23:58:19,407 INFO L902 garLoopResultBuilder]: At program point L12745(line 12745) the Hoare annotation is: true [2022-11-25 23:58:19,407 INFO L899 garLoopResultBuilder]: For program point L12745-1(line 12745) no Hoare annotation was computed. [2022-11-25 23:58:19,407 INFO L899 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 11165 11170) no Hoare annotation was computed. [2022-11-25 23:58:19,407 INFO L902 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 11165 11170) the Hoare annotation is: true [2022-11-25 23:58:19,407 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 4867 4875) the Hoare annotation is: true [2022-11-25 23:58:19,407 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 4867 4875) no Hoare annotation was computed. [2022-11-25 23:58:19,407 INFO L899 garLoopResultBuilder]: For program point ldv_freeEXIT(lines 11354 11362) no Hoare annotation was computed. [2022-11-25 23:58:19,408 INFO L902 garLoopResultBuilder]: At program point ldv_freeENTRY(lines 11354 11362) the Hoare annotation is: true [2022-11-25 23:58:19,408 INFO L902 garLoopResultBuilder]: At program point fm_rx_reset_rds_cacheENTRY(lines 8245 8258) the Hoare annotation is: true [2022-11-25 23:58:19,408 INFO L899 garLoopResultBuilder]: For program point fm_rx_reset_rds_cacheEXIT(lines 8245 8258) no Hoare annotation was computed. [2022-11-25 23:58:19,408 INFO L899 garLoopResultBuilder]: For program point fm_rx_reset_station_infoEXIT(lines 8259 8267) no Hoare annotation was computed. [2022-11-25 23:58:19,408 INFO L902 garLoopResultBuilder]: At program point fm_rx_reset_station_infoENTRY(lines 8259 8267) the Hoare annotation is: true [2022-11-25 23:58:19,408 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_s_ctrlEXIT(lines 9975 10029) no Hoare annotation was computed. [2022-11-25 23:58:19,409 INFO L895 garLoopResultBuilder]: At program point L9396(line 9396) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,409 INFO L895 garLoopResultBuilder]: At program point L9396-1(line 9396) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,409 INFO L895 garLoopResultBuilder]: At program point L8748(line 8748) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,409 INFO L895 garLoopResultBuilder]: At program point L9995(lines 9995 9998) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,409 INFO L899 garLoopResultBuilder]: For program point L8748-1(line 8748) no Hoare annotation was computed. [2022-11-25 23:58:19,410 INFO L895 garLoopResultBuilder]: At program point L9999(lines 9999 10002) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,410 INFO L895 garLoopResultBuilder]: At program point L9987(lines 9987 9990) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,410 INFO L895 garLoopResultBuilder]: At program point L9991(lines 9991 9994) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,410 INFO L895 garLoopResultBuilder]: At program point L10016(line 10016) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,411 INFO L899 garLoopResultBuilder]: For program point L10016-1(line 10016) no Hoare annotation was computed. [2022-11-25 23:58:19,411 INFO L895 garLoopResultBuilder]: At program point L6416(lines 6390 6420) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,411 INFO L899 garLoopResultBuilder]: For program point L8741(lines 8741 8744) no Hoare annotation was computed. [2022-11-25 23:58:19,411 INFO L895 garLoopResultBuilder]: At program point L10021(line 10021) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,411 INFO L899 garLoopResultBuilder]: For program point L10021-1(line 10021) no Hoare annotation was computed. [2022-11-25 23:58:19,412 INFO L895 garLoopResultBuilder]: At program point L6400(lines 6400 6403) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,412 INFO L895 garLoopResultBuilder]: At program point L6396(lines 6396 6399) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,412 INFO L899 garLoopResultBuilder]: For program point fm_v4l2_s_ctrlFINAL(lines 9975 10029) no Hoare annotation was computed. [2022-11-25 23:58:19,412 INFO L895 garLoopResultBuilder]: At program point fm_v4l2_s_ctrlENTRY(lines 9975 10029) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,412 INFO L899 garLoopResultBuilder]: For program point L10006-1(line 10006) no Hoare annotation was computed. [2022-11-25 23:58:19,413 INFO L895 garLoopResultBuilder]: At program point L8755(lines 8736 8757) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,413 INFO L895 garLoopResultBuilder]: At program point L10006(line 10006) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,413 INFO L899 garLoopResultBuilder]: For program point skb_queue_tailEXIT(lines 12716 12718) no Hoare annotation was computed. [2022-11-25 23:58:19,413 INFO L902 garLoopResultBuilder]: At program point skb_queue_tailENTRY(lines 12716 12718) the Hoare annotation is: true [2022-11-25 23:58:19,413 INFO L899 garLoopResultBuilder]: For program point __ldv_spin_lockEXIT(lines 12589 12591) no Hoare annotation was computed. [2022-11-25 23:58:19,413 INFO L902 garLoopResultBuilder]: At program point __ldv_spin_lockENTRY(lines 12589 12591) the Hoare annotation is: true [2022-11-25 23:58:19,414 INFO L899 garLoopResultBuilder]: For program point L12140(line 12140) no Hoare annotation was computed. [2022-11-25 23:58:19,414 INFO L895 garLoopResultBuilder]: At program point L12139(line 12139) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,414 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_rds_buff_lock_of_fmdevEXIT(lines 12135 12145) no Hoare annotation was computed. [2022-11-25 23:58:19,414 INFO L895 garLoopResultBuilder]: At program point ldv_spin_lock_rds_buff_lock_of_fmdevENTRY(lines 12135 12145) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1)) (not (= |old(~ldv_spin_rds_buff_lock_of_fmdev~0)| 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,414 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 12657 12659) the Hoare annotation is: true [2022-11-25 23:58:19,414 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 12657 12659) no Hoare annotation was computed. [2022-11-25 23:58:19,415 INFO L902 garLoopResultBuilder]: At program point tasklet_initENTRY(lines 12731 12733) the Hoare annotation is: true [2022-11-25 23:58:19,415 INFO L899 garLoopResultBuilder]: For program point tasklet_initEXIT(lines 12731 12733) no Hoare annotation was computed. [2022-11-25 23:58:19,415 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~~int_handler_prototype~0EXIT(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,415 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~~int_handler_prototype~0ENTRY(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,415 INFO L899 garLoopResultBuilder]: For program point L9436(lines 9436 9439) no Hoare annotation was computed. [2022-11-25 23:58:19,415 INFO L895 garLoopResultBuilder]: At program point L9434(line 9434) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,416 INFO L899 garLoopResultBuilder]: For program point enable_xmitEXIT(lines 9423 9466) no Hoare annotation was computed. [2022-11-25 23:58:19,416 INFO L899 garLoopResultBuilder]: For program point L9442-1(line 9442) no Hoare annotation was computed. [2022-11-25 23:58:19,416 INFO L895 garLoopResultBuilder]: At program point enable_xmitENTRY(lines 9423 9466) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,416 INFO L899 garLoopResultBuilder]: For program point enable_xmitFINAL(lines 9423 9466) no Hoare annotation was computed. [2022-11-25 23:58:19,416 INFO L895 garLoopResultBuilder]: At program point L9461(line 9461) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,417 INFO L899 garLoopResultBuilder]: For program point L9461-1(line 9461) no Hoare annotation was computed. [2022-11-25 23:58:19,417 INFO L899 garLoopResultBuilder]: For program point L9434-1(line 9434) no Hoare annotation was computed. [2022-11-25 23:58:19,417 INFO L899 garLoopResultBuilder]: For program point L9454-1(line 9454) no Hoare annotation was computed. [2022-11-25 23:58:19,417 INFO L899 garLoopResultBuilder]: For program point L9452(lines 9452 9459) no Hoare annotation was computed. [2022-11-25 23:58:19,417 INFO L899 garLoopResultBuilder]: For program point L9450(line 9450) no Hoare annotation was computed. [2022-11-25 23:58:19,417 INFO L895 garLoopResultBuilder]: At program point L9454(line 9454) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,418 INFO L899 garLoopResultBuilder]: For program point L9444(lines 9444 9447) no Hoare annotation was computed. [2022-11-25 23:58:19,418 INFO L895 garLoopResultBuilder]: At program point L9442(line 9442) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,418 INFO L895 garLoopResultBuilder]: At program point L9449(line 9449) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,418 INFO L895 garLoopResultBuilder]: At program point L9449-1(line 9449) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,418 INFO L899 garLoopResultBuilder]: For program point kfree_skbEXIT(lines 12636 12638) no Hoare annotation was computed. [2022-11-25 23:58:19,419 INFO L902 garLoopResultBuilder]: At program point kfree_skbENTRY(lines 12636 12638) the Hoare annotation is: true [2022-11-25 23:58:19,419 INFO L895 garLoopResultBuilder]: At program point L8572(line 8572) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,419 INFO L899 garLoopResultBuilder]: For program point L8572-1(line 8572) no Hoare annotation was computed. [2022-11-25 23:58:19,419 INFO L895 garLoopResultBuilder]: At program point fm_rx_set_volumeENTRY(lines 8553 8581) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,419 INFO L899 garLoopResultBuilder]: For program point L8562(lines 8562 8568) no Hoare annotation was computed. [2022-11-25 23:58:19,420 INFO L899 garLoopResultBuilder]: For program point fm_rx_set_volumeEXIT(lines 8553 8581) no Hoare annotation was computed. [2022-11-25 23:58:19,420 INFO L899 garLoopResultBuilder]: For program point L8558(lines 8558 8561) no Hoare annotation was computed. [2022-11-25 23:58:19,420 INFO L899 garLoopResultBuilder]: For program point fm_rx_set_volumeFINAL(lines 8553 8581) no Hoare annotation was computed. [2022-11-25 23:58:19,420 INFO L902 garLoopResultBuilder]: At program point skb_putENTRY(lines 12708 12712) the Hoare annotation is: true [2022-11-25 23:58:19,420 INFO L899 garLoopResultBuilder]: For program point skb_putEXIT(lines 12708 12712) no Hoare annotation was computed. [2022-11-25 23:58:19,420 INFO L902 garLoopResultBuilder]: At program point msecs_to_jiffiesENTRY(lines 12665 12667) the Hoare annotation is: true [2022-11-25 23:58:19,420 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesEXIT(lines 12665 12667) no Hoare annotation was computed. [2022-11-25 23:58:19,421 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 8093 8102) no Hoare annotation was computed. [2022-11-25 23:58:19,421 INFO L902 garLoopResultBuilder]: At program point L11251-1(line 11251) the Hoare annotation is: true [2022-11-25 23:58:19,421 INFO L902 garLoopResultBuilder]: At program point L11251(line 11251) the Hoare annotation is: true [2022-11-25 23:58:19,421 INFO L902 garLoopResultBuilder]: At program point kzallocENTRY(lines 8093 8102) the Hoare annotation is: true [2022-11-25 23:58:19,421 INFO L902 garLoopResultBuilder]: At program point st_unregisterENTRY(lines 12724 12726) the Hoare annotation is: true [2022-11-25 23:58:19,421 INFO L899 garLoopResultBuilder]: For program point st_unregisterEXIT(lines 12724 12726) no Hoare annotation was computed. [2022-11-25 23:58:19,422 INFO L902 garLoopResultBuilder]: At program point __fswab16ENTRY(lines 4806 4811) the Hoare annotation is: true [2022-11-25 23:58:19,422 INFO L899 garLoopResultBuilder]: For program point __fswab16EXIT(lines 4806 4811) no Hoare annotation was computed. [2022-11-25 23:58:19,423 INFO L902 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 12675 12677) the Hoare annotation is: true [2022-11-25 23:58:19,423 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 12675 12677) no Hoare annotation was computed. [2022-11-25 23:58:19,423 INFO L899 garLoopResultBuilder]: For program point L6491-1(line 6491) no Hoare annotation was computed. [2022-11-25 23:58:19,423 INFO L895 garLoopResultBuilder]: At program point L6491(line 6491) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,423 INFO L899 garLoopResultBuilder]: For program point L6493(lines 6493 6499) no Hoare annotation was computed. [2022-11-25 23:58:19,424 INFO L899 garLoopResultBuilder]: For program point L6513-1(line 6513) no Hoare annotation was computed. [2022-11-25 23:58:19,424 INFO L899 garLoopResultBuilder]: For program point fm_power_downEXIT(lines 6483 6517) no Hoare annotation was computed. [2022-11-25 23:58:19,424 INFO L895 garLoopResultBuilder]: At program point L6513(line 6513) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,424 INFO L895 garLoopResultBuilder]: At program point L6506(line 6506) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,424 INFO L895 garLoopResultBuilder]: At program point fm_power_downENTRY(lines 6483 6517) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,425 INFO L899 garLoopResultBuilder]: For program point fm_power_downFINAL(lines 6483 6517) no Hoare annotation was computed. [2022-11-25 23:58:19,425 INFO L899 garLoopResultBuilder]: For program point L6508(lines 6508 6511) no Hoare annotation was computed. [2022-11-25 23:58:19,425 INFO L899 garLoopResultBuilder]: For program point L6506-1(line 6506) no Hoare annotation was computed. [2022-11-25 23:58:19,425 INFO L899 garLoopResultBuilder]: For program point L6500(lines 6500 6503) no Hoare annotation was computed. [2022-11-25 23:58:19,425 INFO L902 garLoopResultBuilder]: At program point __init_waitqueue_headENTRY(lines 12586 12588) the Hoare annotation is: true [2022-11-25 23:58:19,425 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headEXIT(lines 12586 12588) no Hoare annotation was computed. [2022-11-25 23:58:19,426 INFO L899 garLoopResultBuilder]: For program point set_bitEXIT(lines 4778 4784) no Hoare annotation was computed. [2022-11-25 23:58:19,426 INFO L902 garLoopResultBuilder]: At program point set_bitENTRY(lines 4778 4784) the Hoare annotation is: true [2022-11-25 23:58:19,426 INFO L895 garLoopResultBuilder]: At program point L6592(lines 6592 6595) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,426 INFO L899 garLoopResultBuilder]: For program point L6547(lines 6547 6554) no Hoare annotation was computed. [2022-11-25 23:58:19,426 INFO L899 garLoopResultBuilder]: For program point fm_download_firmwareEXIT(lines 6518 6614) no Hoare annotation was computed. [2022-11-25 23:58:19,426 INFO L899 garLoopResultBuilder]: For program point L6572-1(lines 6572 6573) no Hoare annotation was computed. [2022-11-25 23:58:19,427 INFO L895 garLoopResultBuilder]: At program point L6572(lines 6572 6573) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,427 INFO L895 garLoopResultBuilder]: At program point L6589(lines 6560 6598) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,427 INFO L895 garLoopResultBuilder]: At program point L6610(line 6610) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,427 INFO L899 garLoopResultBuilder]: For program point L6610-1(line 6610) no Hoare annotation was computed. [2022-11-25 23:58:19,428 INFO L895 garLoopResultBuilder]: At program point L6602(lines 6531 6613) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,428 INFO L895 garLoopResultBuilder]: At program point L6565(lines 6565 6568) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,428 INFO L895 garLoopResultBuilder]: At program point L6561(lines 6561 6564) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,428 INFO L899 garLoopResultBuilder]: For program point fm_download_firmwareFINAL(lines 6518 6614) no Hoare annotation was computed. [2022-11-25 23:58:19,428 INFO L895 garLoopResultBuilder]: At program point L6607(lines 6531 6613) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,429 INFO L899 garLoopResultBuilder]: For program point L6537(lines 6537 6543) no Hoare annotation was computed. [2022-11-25 23:58:19,429 INFO L895 garLoopResultBuilder]: At program point fm_download_firmwareENTRY(lines 6518 6614) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,429 INFO L899 garLoopResultBuilder]: For program point L6575(lines 6575 6578) no Hoare annotation was computed. [2022-11-25 23:58:19,429 INFO L895 garLoopResultBuilder]: At program point L6534(line 6534) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,429 INFO L895 garLoopResultBuilder]: At program point L6596(lines 6560 6598) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,430 INFO L895 garLoopResultBuilder]: At program point L6534-1(line 6534) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,430 INFO L899 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 11204 11212) no Hoare annotation was computed. [2022-11-25 23:58:19,430 INFO L902 garLoopResultBuilder]: At program point L11208(line 11208) the Hoare annotation is: true [2022-11-25 23:58:19,430 INFO L902 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 11204 11212) the Hoare annotation is: true [2022-11-25 23:58:19,430 INFO L899 garLoopResultBuilder]: For program point L11208-1(line 11208) no Hoare annotation was computed. [2022-11-25 23:58:19,431 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 12449 12465) the Hoare annotation is: true [2022-11-25 23:58:19,431 INFO L902 garLoopResultBuilder]: At program point L12460(line 12460) the Hoare annotation is: true [2022-11-25 23:58:19,431 INFO L902 garLoopResultBuilder]: At program point L12458(line 12458) the Hoare annotation is: true [2022-11-25 23:58:19,431 INFO L902 garLoopResultBuilder]: At program point L12459(line 12459) the Hoare annotation is: true [2022-11-25 23:58:19,431 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateFINAL(lines 12449 12465) no Hoare annotation was computed. [2022-11-25 23:58:19,431 INFO L902 garLoopResultBuilder]: At program point L12453(line 12453) the Hoare annotation is: true [2022-11-25 23:58:19,431 INFO L902 garLoopResultBuilder]: At program point L12456(line 12456) the Hoare annotation is: true [2022-11-25 23:58:19,432 INFO L902 garLoopResultBuilder]: At program point L12457(line 12457) the Hoare annotation is: true [2022-11-25 23:58:19,432 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 12449 12465) no Hoare annotation was computed. [2022-11-25 23:58:19,432 INFO L902 garLoopResultBuilder]: At program point L12454(line 12454) the Hoare annotation is: true [2022-11-25 23:58:19,432 INFO L902 garLoopResultBuilder]: At program point L12455(line 12455) the Hoare annotation is: true [2022-11-25 23:58:19,432 INFO L902 garLoopResultBuilder]: At program point L11328(line 11328) the Hoare annotation is: true [2022-11-25 23:58:19,432 INFO L899 garLoopResultBuilder]: For program point L11328-1(line 11328) no Hoare annotation was computed. [2022-11-25 23:58:19,433 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 11344 11353) no Hoare annotation was computed. [2022-11-25 23:58:19,433 INFO L902 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 11344 11353) the Hoare annotation is: true [2022-11-25 23:58:19,433 INFO L902 garLoopResultBuilder]: At program point L11340(lines 11320 11343) the Hoare annotation is: true [2022-11-25 23:58:19,433 INFO L902 garLoopResultBuilder]: At program point L11332(line 11332) the Hoare annotation is: true [2022-11-25 23:58:19,433 INFO L902 garLoopResultBuilder]: At program point L11334-1(line 11334) the Hoare annotation is: true [2022-11-25 23:58:19,433 INFO L899 garLoopResultBuilder]: For program point L11330(lines 11330 11341) no Hoare annotation was computed. [2022-11-25 23:58:19,433 INFO L899 garLoopResultBuilder]: For program point L11332-1(line 11332) no Hoare annotation was computed. [2022-11-25 23:58:19,434 INFO L902 garLoopResultBuilder]: At program point L11336(line 11336) the Hoare annotation is: true [2022-11-25 23:58:19,434 INFO L902 garLoopResultBuilder]: At program point L11334(line 11334) the Hoare annotation is: true [2022-11-25 23:58:19,434 INFO L899 garLoopResultBuilder]: For program point L11335(line 11335) no Hoare annotation was computed. [2022-11-25 23:58:19,434 INFO L899 garLoopResultBuilder]: For program point L11336-1(line 11336) no Hoare annotation was computed. [2022-11-25 23:58:19,434 INFO L899 garLoopResultBuilder]: For program point _copy_from_userEXIT(lines 12609 12611) no Hoare annotation was computed. [2022-11-25 23:58:19,434 INFO L902 garLoopResultBuilder]: At program point _copy_from_userENTRY(lines 12609 12611) the Hoare annotation is: true [2022-11-25 23:58:19,435 INFO L895 garLoopResultBuilder]: At program point L9569(lines 9547 9571) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 3 ~ldv_statevar_1~0)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,435 INFO L899 garLoopResultBuilder]: For program point L9561(lines 9561 9564) no Hoare annotation was computed. [2022-11-25 23:58:19,435 INFO L895 garLoopResultBuilder]: At program point L9559(line 9559) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 3 ~ldv_statevar_1~0)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,435 INFO L899 garLoopResultBuilder]: For program point L9559-1(line 9559) no Hoare annotation was computed. [2022-11-25 23:58:19,435 INFO L895 garLoopResultBuilder]: At program point L9968(lines 9953 9970) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 3 ~ldv_statevar_1~0)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,436 INFO L895 garLoopResultBuilder]: At program point fm_g_volatile_ctrlENTRY(lines 9946 9974) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 3 ~ldv_statevar_1~0)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,436 INFO L895 garLoopResultBuilder]: At program point L9954(lines 9954 9957) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 3 ~ldv_statevar_1~0)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,436 INFO L899 garLoopResultBuilder]: For program point fm_g_volatile_ctrlEXIT(lines 9946 9974) no Hoare annotation was computed. [2022-11-25 23:58:19,436 INFO L899 garLoopResultBuilder]: For program point L9566-1(line 9566) no Hoare annotation was computed. [2022-11-25 23:58:19,436 INFO L895 garLoopResultBuilder]: At program point L9566(line 9566) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 3 ~ldv_statevar_1~0)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,437 INFO L899 garLoopResultBuilder]: For program point L9554(lines 9554 9557) no Hoare annotation was computed. [2022-11-25 23:58:19,437 INFO L899 garLoopResultBuilder]: For program point L10275-2(lines 10275 10287) no Hoare annotation was computed. [2022-11-25 23:58:19,437 INFO L899 garLoopResultBuilder]: For program point L10143(lines 10143 10149) no Hoare annotation was computed. [2022-11-25 23:58:19,437 INFO L895 garLoopResultBuilder]: At program point L7765(lines 7759 7813) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,437 INFO L895 garLoopResultBuilder]: At program point L7369(lines 7369 7372) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,438 INFO L895 garLoopResultBuilder]: At program point L10805(lines 10805 10808) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,438 INFO L899 garLoopResultBuilder]: For program point L10937-1(line 10937) no Hoare annotation was computed. [2022-11-25 23:58:19,438 INFO L895 garLoopResultBuilder]: At program point L10937(line 10937) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,438 INFO L895 garLoopResultBuilder]: At program point L7502(lines 7502 7505) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,438 INFO L895 garLoopResultBuilder]: At program point L10277(line 10277) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,439 INFO L899 garLoopResultBuilder]: For program point L10277-1(line 10277) no Hoare annotation was computed. [2022-11-25 23:58:19,439 INFO L895 garLoopResultBuilder]: At program point L10938(line 10938) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,439 INFO L895 garLoopResultBuilder]: At program point L7635(line 7635) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,439 INFO L899 garLoopResultBuilder]: For program point L10938-1(line 10938) no Hoare annotation was computed. [2022-11-25 23:58:19,439 INFO L895 garLoopResultBuilder]: At program point L8824(line 8824) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,440 INFO L899 garLoopResultBuilder]: For program point L8824-1(line 8824) no Hoare annotation was computed. [2022-11-25 23:58:19,440 INFO L895 garLoopResultBuilder]: At program point L7768(lines 7768 7771) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,440 INFO L895 garLoopResultBuilder]: At program point L9618(lines 9572 9620) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,440 INFO L899 garLoopResultBuilder]: For program point L7636(line 7636) no Hoare annotation was computed. [2022-11-25 23:58:19,440 INFO L895 garLoopResultBuilder]: At program point L6447(lines 6421 6451) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,441 INFO L895 garLoopResultBuilder]: At program point L6315(lines 6289 6319) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,441 INFO L899 garLoopResultBuilder]: For program point L10279(lines 10279 10285) no Hoare annotation was computed. [2022-11-25 23:58:19,441 INFO L899 garLoopResultBuilder]: For program point L8826(lines 8826 8829) no Hoare annotation was computed. [2022-11-25 23:58:19,441 INFO L895 garLoopResultBuilder]: At program point L10412(lines 10412 10419) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,441 INFO L895 garLoopResultBuilder]: At program point L10544(line 10544) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_1~0) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,442 INFO L895 garLoopResultBuilder]: At program point L10544-1(line 10544) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_1~0) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,442 INFO L899 garLoopResultBuilder]: For program point L6845(lines 6845 6851) no Hoare annotation was computed. [2022-11-25 23:58:19,442 INFO L895 garLoopResultBuilder]: At program point L7506(lines 7506 7509) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,442 INFO L899 garLoopResultBuilder]: For program point L10809(lines 10809 10812) no Hoare annotation was computed. [2022-11-25 23:58:19,442 INFO L899 garLoopResultBuilder]: For program point L8431(lines 8431 8437) no Hoare annotation was computed. [2022-11-25 23:58:19,442 INFO L895 garLoopResultBuilder]: At program point L10810(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,443 INFO L899 garLoopResultBuilder]: For program point L9753(lines 9753 9759) no Hoare annotation was computed. [2022-11-25 23:58:19,443 INFO L899 garLoopResultBuilder]: For program point L10414-1(line 10414) no Hoare annotation was computed. [2022-11-25 23:58:19,443 INFO L895 garLoopResultBuilder]: At program point L10414(line 10414) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,443 INFO L899 garLoopResultBuilder]: For program point L7772(lines 7772 7775) no Hoare annotation was computed. [2022-11-25 23:58:19,443 INFO L895 garLoopResultBuilder]: At program point L7376(line 7376) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,444 INFO L895 garLoopResultBuilder]: At program point L10151(line 10151) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,444 INFO L899 garLoopResultBuilder]: For program point L10151-1(line 10151) no Hoare annotation was computed. [2022-11-25 23:58:19,444 INFO L895 garLoopResultBuilder]: At program point L7773(lines 7759 7813) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_statevar_1~0 4) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,444 INFO L902 garLoopResultBuilder]: At program point L7377(line 7377) the Hoare annotation is: true [2022-11-25 23:58:19,444 INFO L899 garLoopResultBuilder]: For program point L10813(lines 10813 10816) no Hoare annotation was computed. [2022-11-25 23:58:19,445 INFO L895 garLoopResultBuilder]: At program point L8831(line 8831) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,445 INFO L899 garLoopResultBuilder]: For program point L8831-1(line 8831) no Hoare annotation was computed. [2022-11-25 23:58:19,445 INFO L902 garLoopResultBuilder]: At program point L7510(lines 7489 7541) the Hoare annotation is: true [2022-11-25 23:58:19,445 INFO L899 garLoopResultBuilder]: For program point L7378(line 7378) no Hoare annotation was computed. [2022-11-25 23:58:19,445 INFO L899 garLoopResultBuilder]: For program point L7776(lines 7776 7779) no Hoare annotation was computed. [2022-11-25 23:58:19,445 INFO L895 garLoopResultBuilder]: At program point L5266(line 5266) the Hoare annotation is: false [2022-11-25 23:58:19,446 INFO L899 garLoopResultBuilder]: For program point L5266-1(line 5266) no Hoare annotation was computed. [2022-11-25 23:58:19,446 INFO L899 garLoopResultBuilder]: For program point L10948(line 10948) no Hoare annotation was computed. [2022-11-25 23:58:19,446 INFO L895 garLoopResultBuilder]: At program point L8834(lines 8809 8836) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,446 INFO L899 garLoopResultBuilder]: For program point L5531(lines 5531 5539) no Hoare annotation was computed. [2022-11-25 23:58:19,446 INFO L895 garLoopResultBuilder]: At program point L7646(line 7646) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,446 INFO L895 garLoopResultBuilder]: At program point L10817(lines 10817 10820) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,447 INFO L899 garLoopResultBuilder]: For program point L9760(lines 9760 9772) no Hoare annotation was computed. [2022-11-25 23:58:19,447 INFO L899 garLoopResultBuilder]: For program point L9760-2(lines 9760 9772) no Hoare annotation was computed. [2022-11-25 23:58:19,447 INFO L895 garLoopResultBuilder]: At program point L8439(line 8439) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,447 INFO L899 garLoopResultBuilder]: For program point L5268(lines 5268 5271) no Hoare annotation was computed. [2022-11-25 23:58:19,447 INFO L899 garLoopResultBuilder]: For program point L8439-1(line 8439) no Hoare annotation was computed. [2022-11-25 23:58:19,448 INFO L895 garLoopResultBuilder]: At program point L6854(line 6854) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,448 INFO L899 garLoopResultBuilder]: For program point L10950-1(line 10950) no Hoare annotation was computed. [2022-11-25 23:58:19,448 INFO L895 garLoopResultBuilder]: At program point L10950(line 10950) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,448 INFO L899 garLoopResultBuilder]: For program point L6854-1(line 6854) no Hoare annotation was computed. [2022-11-25 23:58:19,448 INFO L899 garLoopResultBuilder]: For program point L7647(line 7647) no Hoare annotation was computed. [2022-11-25 23:58:19,448 INFO L895 garLoopResultBuilder]: At program point L10554(line 10554) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,449 INFO L895 garLoopResultBuilder]: At program point L10554-1(line 10554) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,449 INFO L895 garLoopResultBuilder]: At program point L6855-1(line 6855) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,449 INFO L895 garLoopResultBuilder]: At program point L6855(line 6855) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,449 INFO L895 garLoopResultBuilder]: At program point L9762(line 9762) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,450 INFO L895 garLoopResultBuilder]: At program point L7780(lines 7780 7783) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,450 INFO L899 garLoopResultBuilder]: For program point L9762-1(line 9762) no Hoare annotation was computed. [2022-11-25 23:58:19,450 INFO L895 garLoopResultBuilder]: At program point L7384(line 7384) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,450 INFO L895 garLoopResultBuilder]: At program point L10291(line 10291) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,450 INFO L899 garLoopResultBuilder]: For program point L10291-1(line 10291) no Hoare annotation was computed. [2022-11-25 23:58:19,451 INFO L899 garLoopResultBuilder]: For program point L8441(lines 8441 8444) no Hoare annotation was computed. [2022-11-25 23:58:19,451 INFO L899 garLoopResultBuilder]: For program point L11084(line 11084) no Hoare annotation was computed. [2022-11-25 23:58:19,451 INFO L895 garLoopResultBuilder]: At program point L10159(lines 10109 10161) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,451 INFO L899 garLoopResultBuilder]: For program point L6856(line 6856) no Hoare annotation was computed. [2022-11-25 23:58:19,451 INFO L895 garLoopResultBuilder]: At program point L10952(line 10952) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,451 INFO L899 garLoopResultBuilder]: For program point L10952-1(line 10952) no Hoare annotation was computed. [2022-11-25 23:58:19,452 INFO L902 garLoopResultBuilder]: At program point L7385(line 7385) the Hoare annotation is: true [2022-11-25 23:58:19,452 INFO L899 garLoopResultBuilder]: For program point L10821(lines 10821 10824) no Hoare annotation was computed. [2022-11-25 23:58:19,452 INFO L899 garLoopResultBuilder]: For program point L9764(lines 9764 9770) no Hoare annotation was computed. [2022-11-25 23:58:19,452 INFO L899 garLoopResultBuilder]: For program point L7386(line 7386) no Hoare annotation was computed. [2022-11-25 23:58:19,452 INFO L895 garLoopResultBuilder]: At program point L5272-1(lines 5272 5278) the Hoare annotation is: false [2022-11-25 23:58:19,452 INFO L899 garLoopResultBuilder]: For program point L10293(lines 10293 10299) no Hoare annotation was computed. [2022-11-25 23:58:19,453 INFO L895 garLoopResultBuilder]: At program point L11218(line 11218) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,453 INFO L899 garLoopResultBuilder]: For program point L5272(lines 5272 5278) no Hoare annotation was computed. [2022-11-25 23:58:19,453 INFO L899 garLoopResultBuilder]: For program point L11086-1(line 11086) no Hoare annotation was computed. [2022-11-25 23:58:19,453 INFO L895 garLoopResultBuilder]: At program point L10954(line 10954) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,453 INFO L895 garLoopResultBuilder]: At program point L6858(lines 6832 6860) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,454 INFO L895 garLoopResultBuilder]: At program point L11218-1(line 11218) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,454 INFO L895 garLoopResultBuilder]: At program point L11086(line 11086) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,454 INFO L899 garLoopResultBuilder]: For program point L7651(lines 7651 7659) no Hoare annotation was computed. [2022-11-25 23:58:19,454 INFO L899 garLoopResultBuilder]: For program point L10954-1(line 10954) no Hoare annotation was computed. [2022-11-25 23:58:19,454 INFO L895 garLoopResultBuilder]: At program point L10822(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,454 INFO L899 garLoopResultBuilder]: For program point L10426(lines 10426 10433) no Hoare annotation was computed. [2022-11-25 23:58:19,455 INFO L895 garLoopResultBuilder]: At program point L7651-2(lines 7651 7659) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,455 INFO L895 garLoopResultBuilder]: At program point L10956(line 10956) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,455 INFO L899 garLoopResultBuilder]: For program point L10956-1(line 10956) no Hoare annotation was computed. [2022-11-25 23:58:19,455 INFO L899 garLoopResultBuilder]: For program point L8446-1(line 8446) no Hoare annotation was computed. [2022-11-25 23:58:19,455 INFO L895 garLoopResultBuilder]: At program point L5275(line 5275) the Hoare annotation is: false [2022-11-25 23:58:19,456 INFO L895 garLoopResultBuilder]: At program point L8446(line 8446) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,456 INFO L895 garLoopResultBuilder]: At program point L10825(lines 10825 10828) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,456 INFO L895 garLoopResultBuilder]: At program point L10429(line 10429) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,456 INFO L899 garLoopResultBuilder]: For program point L10429-1(line 10429) no Hoare annotation was computed. [2022-11-25 23:58:19,456 INFO L899 garLoopResultBuilder]: For program point L6201-2(lines 6201 6244) no Hoare annotation was computed. [2022-11-25 23:58:19,457 INFO L899 garLoopResultBuilder]: For program point L6201(lines 6201 6244) no Hoare annotation was computed. [2022-11-25 23:58:19,457 INFO L895 garLoopResultBuilder]: At program point L11090(line 11090) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,457 INFO L899 garLoopResultBuilder]: For program point L10958-1(line 10958) no Hoare annotation was computed. [2022-11-25 23:58:19,457 INFO L895 garLoopResultBuilder]: At program point L11090-1(line 11090) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,457 INFO L895 garLoopResultBuilder]: At program point L10958(line 10958) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,458 INFO L895 garLoopResultBuilder]: At program point L5541(line 5541) the Hoare annotation is: false [2022-11-25 23:58:19,458 INFO L895 garLoopResultBuilder]: At program point L5541-1(lines 5523 5545) the Hoare annotation is: false [2022-11-25 23:58:19,458 INFO L899 garLoopResultBuilder]: For program point L6202(lines 6202 6205) no Hoare annotation was computed. [2022-11-25 23:58:19,458 INFO L895 garLoopResultBuilder]: At program point L10034(line 10034) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,458 INFO L899 garLoopResultBuilder]: For program point L11091(line 11091) no Hoare annotation was computed. [2022-11-25 23:58:19,458 INFO L899 garLoopResultBuilder]: For program point L10034-1(line 10034) no Hoare annotation was computed. [2022-11-25 23:58:19,459 INFO L895 garLoopResultBuilder]: At program point L7392(line 7392) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,459 INFO L895 garLoopResultBuilder]: At program point L10035(line 10035) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,459 INFO L895 garLoopResultBuilder]: At program point L10035-1(line 10035) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,459 INFO L895 garLoopResultBuilder]: At program point L10960(line 10960) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,459 INFO L899 garLoopResultBuilder]: For program point L7789(line 7789) no Hoare annotation was computed. [2022-11-25 23:58:19,460 INFO L899 garLoopResultBuilder]: For program point L10960-1(line 10960) no Hoare annotation was computed. [2022-11-25 23:58:19,460 INFO L895 garLoopResultBuilder]: At program point L10829(lines 10829 10832) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,460 INFO L895 garLoopResultBuilder]: At program point L10301(line 10301) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,460 INFO L899 garLoopResultBuilder]: For program point L10301-1(line 10301) no Hoare annotation was computed. [2022-11-25 23:58:19,460 INFO L899 garLoopResultBuilder]: For program point L5280(line 5280) no Hoare annotation was computed. [2022-11-25 23:58:19,461 INFO L895 garLoopResultBuilder]: At program point L10962(line 10962) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,461 INFO L895 garLoopResultBuilder]: At program point L10169(line 10169) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,461 INFO L895 garLoopResultBuilder]: At program point L10169-1(line 10169) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,461 INFO L895 garLoopResultBuilder]: At program point L11094(lines 10756 11101) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,461 INFO L899 garLoopResultBuilder]: For program point L10962-1(line 10962) no Hoare annotation was computed. [2022-11-25 23:58:19,462 INFO L895 garLoopResultBuilder]: At program point L10566-1(line 10566) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,462 INFO L895 garLoopResultBuilder]: At program point L10566(line 10566) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,462 INFO L895 garLoopResultBuilder]: At program point L10435(line 10435) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,462 INFO L899 garLoopResultBuilder]: For program point L10435-1(line 10435) no Hoare annotation was computed. [2022-11-25 23:58:19,462 INFO L895 garLoopResultBuilder]: At program point L5282(lines 5282 5285) the Hoare annotation is: false [2022-11-25 23:58:19,463 INFO L895 garLoopResultBuilder]: At program point L6207(lines 6207 6237) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,463 INFO L899 garLoopResultBuilder]: For program point L6207-2(lines 6207 6237) no Hoare annotation was computed. [2022-11-25 23:58:19,463 INFO L895 garLoopResultBuilder]: At program point L10964(line 10964) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,463 INFO L899 garLoopResultBuilder]: For program point L10964-1(line 10964) no Hoare annotation was computed. [2022-11-25 23:58:19,463 INFO L899 garLoopResultBuilder]: For program point L7661(line 7661) no Hoare annotation was computed. [2022-11-25 23:58:19,464 INFO L895 garLoopResultBuilder]: At program point L10436(line 10436) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,464 INFO L899 garLoopResultBuilder]: For program point L10436-1(line 10436) no Hoare annotation was computed. [2022-11-25 23:58:19,464 INFO L895 garLoopResultBuilder]: At program point L7662(line 7662) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,464 INFO L895 garLoopResultBuilder]: At program point L10833(lines 10833 10836) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,464 INFO L895 garLoopResultBuilder]: At program point L9776(lines 9731 9781) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,464 INFO L899 garLoopResultBuilder]: For program point L7662-1(line 7662) no Hoare annotation was computed. [2022-11-25 23:58:19,465 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,465 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,465 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,465 INFO L895 garLoopResultBuilder]: At program point L-1-7(line -1) the Hoare annotation is: false [2022-11-25 23:58:19,465 INFO L899 garLoopResultBuilder]: For program point L10966-1(line 10966) no Hoare annotation was computed. [2022-11-25 23:58:19,465 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,465 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,466 INFO L895 garLoopResultBuilder]: At program point L-1-11(line -1) the Hoare annotation is: false [2022-11-25 23:58:19,466 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,466 INFO L895 garLoopResultBuilder]: At program point L10966(line 10966) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= 13 ~ldv_statevar_3~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,466 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,466 INFO L895 garLoopResultBuilder]: At program point L-1-15(line -1) the Hoare annotation is: false [2022-11-25 23:58:19,467 INFO L899 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,467 INFO L895 garLoopResultBuilder]: At program point L-1-18(line -1) the Hoare annotation is: false [2022-11-25 23:58:19,467 INFO L899 garLoopResultBuilder]: For program point L-1-19(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,467 INFO L895 garLoopResultBuilder]: At program point L-1-20(line -1) the Hoare annotation is: false [2022-11-25 23:58:19,467 INFO L899 garLoopResultBuilder]: For program point L10438-1(lines 10438 10439) no Hoare annotation was computed. [2022-11-25 23:58:19,467 INFO L895 garLoopResultBuilder]: At program point L-1-22(line -1) the Hoare annotation is: false [2022-11-25 23:58:19,467 INFO L895 garLoopResultBuilder]: At program point L7399(line 7399) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,468 INFO L895 garLoopResultBuilder]: At program point L10438(lines 10438 10439) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,468 INFO L895 garLoopResultBuilder]: At program point L8060(lines 8060 8063) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,468 INFO L899 garLoopResultBuilder]: For program point L9778(line 9778) no Hoare annotation was computed. [2022-11-25 23:58:19,468 INFO L895 garLoopResultBuilder]: At program point L10440(lines 10440 10441) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,468 INFO L899 garLoopResultBuilder]: For program point L10440-1(lines 10440 10441) no Hoare annotation was computed. [2022-11-25 23:58:19,469 INFO L895 garLoopResultBuilder]: At program point L10837(lines 10837 10840) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,469 INFO L895 garLoopResultBuilder]: At program point L9780(lines 9724 9782) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,469 INFO L895 garLoopResultBuilder]: At program point L10309(lines 10259 10311) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,469 INFO L899 garLoopResultBuilder]: For program point L7800(line 7800) no Hoare annotation was computed. [2022-11-25 23:58:19,470 INFO L895 garLoopResultBuilder]: At program point L8065(lines 8056 8092) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,470 INFO L895 garLoopResultBuilder]: At program point L10708(line 10708) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,470 INFO L895 garLoopResultBuilder]: At program point L10708-1(line 10708) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,470 INFO L899 garLoopResultBuilder]: For program point L5159(lines 5159 5167) no Hoare annotation was computed. [2022-11-25 23:58:19,470 INFO L895 garLoopResultBuilder]: At program point L7538(lines 7473 7544) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,471 INFO L895 garLoopResultBuilder]: At program point L10841(lines 10841 10844) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,471 INFO L895 garLoopResultBuilder]: At program point L7406(line 7406) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,471 INFO L895 garLoopResultBuilder]: At program point L8463(line 8463) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,471 INFO L899 garLoopResultBuilder]: For program point L8463-1(line 8463) no Hoare annotation was computed. [2022-11-25 23:58:19,471 INFO L899 garLoopResultBuilder]: For program point L6218(lines 6218 6221) no Hoare annotation was computed. [2022-11-25 23:58:19,471 INFO L899 garLoopResultBuilder]: For program point L7672(line 7672) no Hoare annotation was computed. [2022-11-25 23:58:19,472 INFO L899 garLoopResultBuilder]: For program point L8465(lines 8465 8468) no Hoare annotation was computed. [2022-11-25 23:58:19,472 INFO L895 garLoopResultBuilder]: At program point L10447(lines 10377 10449) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,472 INFO L895 garLoopResultBuilder]: At program point L5163(line 5163) the Hoare annotation is: false [2022-11-25 23:58:19,472 INFO L895 garLoopResultBuilder]: At program point L10845(lines 10845 10848) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,472 INFO L895 garLoopResultBuilder]: At program point L7674(line 7674) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,473 INFO L899 garLoopResultBuilder]: For program point L7674-1(line 7674) no Hoare annotation was computed. [2022-11-25 23:58:19,473 INFO L895 garLoopResultBuilder]: At program point L6222(lines 6222 6226) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,473 INFO L899 garLoopResultBuilder]: For program point L7676-1(line 7676) no Hoare annotation was computed. [2022-11-25 23:58:19,473 INFO L895 garLoopResultBuilder]: At program point L7676(line 7676) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,473 INFO L895 garLoopResultBuilder]: At program point L8073-2(lines 8073 8078) the Hoare annotation is: false [2022-11-25 23:58:19,473 INFO L899 garLoopResultBuilder]: For program point L8073(lines 8073 8078) no Hoare annotation was computed. [2022-11-25 23:58:19,474 INFO L895 garLoopResultBuilder]: At program point L7413(line 7413) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,474 INFO L895 garLoopResultBuilder]: At program point L6224(lines 6207 6236) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,474 INFO L895 garLoopResultBuilder]: At program point L7810(lines 7756 7817) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,474 INFO L895 garLoopResultBuilder]: At program point L7678(line 7678) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,475 INFO L895 garLoopResultBuilder]: At program point L10717-1(lines 10713 10721) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,475 INFO L895 garLoopResultBuilder]: At program point L10717(line 10717) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,475 INFO L895 garLoopResultBuilder]: At program point L10849(lines 10849 10852) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,475 INFO L899 garLoopResultBuilder]: For program point L7678-1(line 7678) no Hoare annotation was computed. [2022-11-25 23:58:19,475 INFO L895 garLoopResultBuilder]: At program point L8471(line 8471) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,476 INFO L899 garLoopResultBuilder]: For program point L8471-1(line 8471) no Hoare annotation was computed. [2022-11-25 23:58:19,476 INFO L899 garLoopResultBuilder]: For program point L5301(lines 5301 5310) no Hoare annotation was computed. [2022-11-25 23:58:19,476 INFO L895 garLoopResultBuilder]: At program point L5301-1(lines 5256 5313) the Hoare annotation is: false [2022-11-25 23:58:19,476 INFO L899 garLoopResultBuilder]: For program point L8473(lines 8473 8476) no Hoare annotation was computed. [2022-11-25 23:58:19,476 INFO L899 garLoopResultBuilder]: For program point L5170(lines 5170 5226) no Hoare annotation was computed. [2022-11-25 23:58:19,476 INFO L895 garLoopResultBuilder]: At program point L10191(line 10191) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,477 INFO L899 garLoopResultBuilder]: For program point L10191-1(line 10191) no Hoare annotation was computed. [2022-11-25 23:58:19,477 INFO L899 garLoopResultBuilder]: For program point L10984(line 10984) no Hoare annotation was computed. [2022-11-25 23:58:19,477 INFO L895 garLoopResultBuilder]: At program point L5303(line 5303) the Hoare annotation is: false [2022-11-25 23:58:19,477 INFO L899 garLoopResultBuilder]: For program point L5303-1(line 5303) no Hoare annotation was computed. [2022-11-25 23:58:19,477 INFO L895 garLoopResultBuilder]: At program point L11117-1(line 11117) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,478 INFO L895 garLoopResultBuilder]: At program point L11117(line 11117) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,478 INFO L895 garLoopResultBuilder]: At program point L10853(lines 10853 10856) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,478 INFO L899 garLoopResultBuilder]: For program point L5172-1(line 5172) no Hoare annotation was computed. [2022-11-25 23:58:19,478 INFO L895 garLoopResultBuilder]: At program point L5172(line 5172) the Hoare annotation is: false [2022-11-25 23:58:19,478 INFO L895 garLoopResultBuilder]: At program point L10986(line 10986) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,478 INFO L899 garLoopResultBuilder]: For program point L10986-1(line 10986) no Hoare annotation was computed. [2022-11-25 23:58:19,479 INFO L895 garLoopResultBuilder]: At program point L6230(lines 6207 6236) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,479 INFO L899 garLoopResultBuilder]: For program point L10062-1(line 10062) no Hoare annotation was computed. [2022-11-25 23:58:19,479 INFO L895 garLoopResultBuilder]: At program point L10062(line 10062) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,479 INFO L895 garLoopResultBuilder]: At program point L5306(line 5306) the Hoare annotation is: false [2022-11-25 23:58:19,480 INFO L895 garLoopResultBuilder]: At program point L7420(line 7420) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,480 INFO L899 garLoopResultBuilder]: For program point L5174(lines 5174 5192) no Hoare annotation was computed. [2022-11-25 23:58:19,480 INFO L895 garLoopResultBuilder]: At program point L12706(line 12706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,480 INFO L899 garLoopResultBuilder]: For program point L8478-1(line 8478) no Hoare annotation was computed. [2022-11-25 23:58:19,480 INFO L895 garLoopResultBuilder]: At program point L12706-1(line 12706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,481 INFO L895 garLoopResultBuilder]: At program point L8478(line 8478) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,481 INFO L895 garLoopResultBuilder]: At program point L10857(lines 10857 10860) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,481 INFO L899 garLoopResultBuilder]: For program point L5176-1(line 5176) no Hoare annotation was computed. [2022-11-25 23:58:19,481 INFO L895 garLoopResultBuilder]: At program point L5176(line 5176) the Hoare annotation is: false [2022-11-25 23:58:19,481 INFO L895 garLoopResultBuilder]: At program point L10990-1(line 10990) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,481 INFO L899 garLoopResultBuilder]: For program point L10065(lines 10065 10068) no Hoare annotation was computed. [2022-11-25 23:58:19,482 INFO L895 garLoopResultBuilder]: At program point L10990(line 10990) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,482 INFO L899 garLoopResultBuilder]: For program point L8480(lines 8480 8483) no Hoare annotation was computed. [2022-11-25 23:58:19,482 INFO L899 garLoopResultBuilder]: For program point L10991(line 10991) no Hoare annotation was computed. [2022-11-25 23:58:19,482 INFO L895 garLoopResultBuilder]: At program point L10727-1(line 10727) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,482 INFO L895 garLoopResultBuilder]: At program point L10727(line 10727) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,483 INFO L895 garLoopResultBuilder]: At program point L10861(lines 10861 10864) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,483 INFO L899 garLoopResultBuilder]: For program point L7690(line 7690) no Hoare annotation was computed. [2022-11-25 23:58:19,483 INFO L895 garLoopResultBuilder]: At program point L10069(lines 10069 10072) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,483 INFO L899 garLoopResultBuilder]: For program point L7559(lines 7559 7562) no Hoare annotation was computed. [2022-11-25 23:58:19,483 INFO L895 garLoopResultBuilder]: At program point L7427(line 7427) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,484 INFO L895 garLoopResultBuilder]: At program point L9938(line 9938) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,484 INFO L899 garLoopResultBuilder]: For program point L9938-1(line 9938) no Hoare annotation was computed. [2022-11-25 23:58:19,484 INFO L899 garLoopResultBuilder]: For program point L7692-1(line 7692) no Hoare annotation was computed. [2022-11-25 23:58:19,484 INFO L895 garLoopResultBuilder]: At program point L7692(line 7692) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,484 INFO L895 garLoopResultBuilder]: At program point L7560(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,485 INFO L899 garLoopResultBuilder]: For program point L6239(lines 6239 6242) no Hoare annotation was computed. [2022-11-25 23:58:19,485 INFO L895 garLoopResultBuilder]: At program point L9939(line 9939) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,485 INFO L895 garLoopResultBuilder]: At program point L9939-1(line 9939) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,485 INFO L895 garLoopResultBuilder]: At program point L8222(line 8222) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,486 INFO L895 garLoopResultBuilder]: At program point L8222-1(line 8222) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,486 INFO L895 garLoopResultBuilder]: At program point L7694(line 7694) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,486 INFO L895 garLoopResultBuilder]: At program point L10865(lines 10865 10868) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,486 INFO L899 garLoopResultBuilder]: For program point L7694-1(line 7694) no Hoare annotation was computed. [2022-11-25 23:58:19,486 INFO L895 garLoopResultBuilder]: At program point L10205(line 10205) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,487 INFO L895 garLoopResultBuilder]: At program point L8223(lines 8218 8227) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,487 INFO L899 garLoopResultBuilder]: For program point L10205-1(line 10205) no Hoare annotation was computed. [2022-11-25 23:58:19,487 INFO L895 garLoopResultBuilder]: At program point L4920-1(line 4920) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,487 INFO L899 garLoopResultBuilder]: For program point L8884(lines 8884 8890) no Hoare annotation was computed. [2022-11-25 23:58:19,487 INFO L895 garLoopResultBuilder]: At program point L4920(line 4920) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,488 INFO L895 garLoopResultBuilder]: At program point L7563(lines 7563 7566) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,488 INFO L895 garLoopResultBuilder]: At program point L8488(line 8488) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,488 INFO L899 garLoopResultBuilder]: For program point L8488-1(line 8488) no Hoare annotation was computed. [2022-11-25 23:58:19,488 INFO L899 garLoopResultBuilder]: For program point L4921(line 4921) no Hoare annotation was computed. [2022-11-25 23:58:19,488 INFO L895 garLoopResultBuilder]: At program point L9414-1(line 9414) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,488 INFO L895 garLoopResultBuilder]: At program point L5186(line 5186) the Hoare annotation is: false [2022-11-25 23:58:19,489 INFO L895 garLoopResultBuilder]: At program point L9414(line 9414) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,489 INFO L899 garLoopResultBuilder]: For program point L5186-1(line 5186) no Hoare annotation was computed. [2022-11-25 23:58:19,489 INFO L899 garLoopResultBuilder]: For program point L8490(lines 8490 8493) no Hoare annotation was computed. [2022-11-25 23:58:19,489 INFO L895 garLoopResultBuilder]: At program point L10736(line 10736) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,489 INFO L895 garLoopResultBuilder]: At program point L10736-1(line 10736) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,490 INFO L899 garLoopResultBuilder]: For program point L10076(lines 10076 10079) no Hoare annotation was computed. [2022-11-25 23:58:19,490 INFO L899 garLoopResultBuilder]: For program point L4923(lines 4923 4940) no Hoare annotation was computed. [2022-11-25 23:58:19,490 INFO L899 garLoopResultBuilder]: For program point L10208(lines 10208 10211) no Hoare annotation was computed. [2022-11-25 23:58:19,490 INFO L899 garLoopResultBuilder]: For program point L10869(lines 10869 10872) no Hoare annotation was computed. [2022-11-25 23:58:19,490 INFO L895 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,490 INFO L895 garLoopResultBuilder]: At program point L7699-1(line 7699) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,491 INFO L895 garLoopResultBuilder]: At program point L7699(line 7699) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,491 INFO L895 garLoopResultBuilder]: At program point L10870(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,491 INFO L899 garLoopResultBuilder]: For program point L7567(lines 7567 7570) no Hoare annotation was computed. [2022-11-25 23:58:19,491 INFO L899 garLoopResultBuilder]: For program point L7435(line 7435) no Hoare annotation was computed. [2022-11-25 23:58:19,491 INFO L895 garLoopResultBuilder]: At program point L4925(line 4925) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,492 INFO L899 garLoopResultBuilder]: For program point L4925-1(line 4925) no Hoare annotation was computed. [2022-11-25 23:58:19,492 INFO L899 garLoopResultBuilder]: For program point L7700(line 7700) no Hoare annotation was computed. [2022-11-25 23:58:19,492 INFO L895 garLoopResultBuilder]: At program point L7568(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,492 INFO L895 garLoopResultBuilder]: At program point L5190(line 5190) the Hoare annotation is: false [2022-11-25 23:58:19,492 INFO L895 garLoopResultBuilder]: At program point L5190-1(lines 5174 5192) the Hoare annotation is: false [2022-11-25 23:58:19,492 INFO L899 garLoopResultBuilder]: For program point L10212(lines 10212 10224) no Hoare annotation was computed. [2022-11-25 23:58:19,493 INFO L899 garLoopResultBuilder]: For program point L10212-2(lines 10212 10224) no Hoare annotation was computed. [2022-11-25 23:58:19,493 INFO L895 garLoopResultBuilder]: At program point L7703(lines 7546 7710) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,493 INFO L895 garLoopResultBuilder]: At program point L7571(lines 7571 7574) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,493 INFO L895 garLoopResultBuilder]: At program point L8496(line 8496) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,493 INFO L899 garLoopResultBuilder]: For program point L8496-1(line 8496) no Hoare annotation was computed. [2022-11-25 23:58:19,494 INFO L899 garLoopResultBuilder]: For program point L10214-1(line 10214) no Hoare annotation was computed. [2022-11-25 23:58:19,494 INFO L895 garLoopResultBuilder]: At program point L10214(line 10214) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,494 INFO L895 garLoopResultBuilder]: At program point L8893(line 8893) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,494 INFO L899 garLoopResultBuilder]: For program point L8893-1(line 8893) no Hoare annotation was computed. [2022-11-25 23:58:19,494 INFO L895 garLoopResultBuilder]: At program point L4929(line 4929) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,495 INFO L899 garLoopResultBuilder]: For program point L4929-1(line 4929) no Hoare annotation was computed. [2022-11-25 23:58:19,495 INFO L899 garLoopResultBuilder]: For program point L10083(lines 10083 10086) no Hoare annotation was computed. [2022-11-25 23:58:19,495 INFO L899 garLoopResultBuilder]: For program point L7044-1(line 7044) no Hoare annotation was computed. [2022-11-25 23:58:19,495 INFO L895 garLoopResultBuilder]: At program point L7044(line 7044) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,495 INFO L899 garLoopResultBuilder]: For program point L10876(line 10876) no Hoare annotation was computed. [2022-11-25 23:58:19,496 INFO L899 garLoopResultBuilder]: For program point L8498(lines 8498 8501) no Hoare annotation was computed. [2022-11-25 23:58:19,496 INFO L895 garLoopResultBuilder]: At program point L4931(lines 4931 4939) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,496 INFO L899 garLoopResultBuilder]: For program point L10216(lines 10216 10222) no Hoare annotation was computed. [2022-11-25 23:58:19,496 INFO L895 garLoopResultBuilder]: At program point L4931-2(lines 4923 4940) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,496 INFO L899 garLoopResultBuilder]: For program point L8895(lines 8895 8898) no Hoare annotation was computed. [2022-11-25 23:58:19,496 INFO L899 garLoopResultBuilder]: For program point L6253(lines 6253 6259) no Hoare annotation was computed. [2022-11-25 23:58:19,497 INFO L899 garLoopResultBuilder]: For program point L7575(lines 7575 7578) no Hoare annotation was computed. [2022-11-25 23:58:19,497 INFO L899 garLoopResultBuilder]: For program point L5197-2(lines 5197 5226) no Hoare annotation was computed. [2022-11-25 23:58:19,497 INFO L899 garLoopResultBuilder]: For program point L7047(lines 7047 7053) no Hoare annotation was computed. [2022-11-25 23:58:19,497 INFO L895 garLoopResultBuilder]: At program point L4933(line 4933) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,497 INFO L899 garLoopResultBuilder]: For program point L4933-1(line 4933) no Hoare annotation was computed. [2022-11-25 23:58:19,497 INFO L895 garLoopResultBuilder]: At program point L7576(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,498 INFO L895 garLoopResultBuilder]: At program point L6255(line 6255) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,498 INFO L895 garLoopResultBuilder]: At program point L7445(line 7445) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,498 INFO L902 garLoopResultBuilder]: At program point L7446(line 7446) the Hoare annotation is: true [2022-11-25 23:58:19,498 INFO L895 garLoopResultBuilder]: At program point L8503(line 8503) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,499 INFO L895 garLoopResultBuilder]: At program point L8503-1(line 8503) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,499 INFO L899 garLoopResultBuilder]: For program point L7579(lines 7579 7582) no Hoare annotation was computed. [2022-11-25 23:58:19,499 INFO L899 garLoopResultBuilder]: For program point L7447(line 7447) no Hoare annotation was computed. [2022-11-25 23:58:19,499 INFO L899 garLoopResultBuilder]: For program point L8504(line 8504) no Hoare annotation was computed. [2022-11-25 23:58:19,499 INFO L895 garLoopResultBuilder]: At program point L5201(line 5201) the Hoare annotation is: false [2022-11-25 23:58:19,499 INFO L899 garLoopResultBuilder]: For program point L5201-1(line 5201) no Hoare annotation was computed. [2022-11-25 23:58:19,499 INFO L899 garLoopResultBuilder]: For program point L10090(lines 10090 10093) no Hoare annotation was computed. [2022-11-25 23:58:19,500 INFO L895 garLoopResultBuilder]: At program point L8901(line 8901) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,500 INFO L899 garLoopResultBuilder]: For program point L8901-1(line 8901) no Hoare annotation was computed. [2022-11-25 23:58:19,500 INFO L895 garLoopResultBuilder]: At program point L9826(line 9826) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,500 INFO L899 garLoopResultBuilder]: For program point L9826-1(line 9826) no Hoare annotation was computed. [2022-11-25 23:58:19,500 INFO L895 garLoopResultBuilder]: At program point L7580(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,501 INFO L895 garLoopResultBuilder]: At program point L5202(line 5202) the Hoare annotation is: false [2022-11-25 23:58:19,501 INFO L899 garLoopResultBuilder]: For program point L5202-1(line 5202) no Hoare annotation was computed. [2022-11-25 23:58:19,501 INFO L899 garLoopResultBuilder]: For program point L8506(lines 8506 8513) no Hoare annotation was computed. [2022-11-25 23:58:19,501 INFO L895 garLoopResultBuilder]: At program point L9828(line 9828) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,501 INFO L895 garLoopResultBuilder]: At program point L9828-1(line 9828) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,502 INFO L895 garLoopResultBuilder]: At program point L6261(lines 6261 6262) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,502 INFO L895 garLoopResultBuilder]: At program point L5204(line 5204) the Hoare annotation is: false [2022-11-25 23:58:19,502 INFO L899 garLoopResultBuilder]: For program point L6261-1(lines 6261 6262) no Hoare annotation was computed. [2022-11-25 23:58:19,502 INFO L899 garLoopResultBuilder]: For program point L7583(lines 7583 7586) no Hoare annotation was computed. [2022-11-25 23:58:19,502 INFO L895 garLoopResultBuilder]: At program point L8508(line 8508) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,502 INFO L899 garLoopResultBuilder]: For program point L8508-1(line 8508) no Hoare annotation was computed. [2022-11-25 23:58:19,503 INFO L895 garLoopResultBuilder]: At program point L9830-1(lines 9824 9837) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,503 INFO L895 garLoopResultBuilder]: At program point L9830(line 9830) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,503 INFO L895 garLoopResultBuilder]: At program point L7584(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,503 INFO L899 garLoopResultBuilder]: For program point L7056-1(line 7056) no Hoare annotation was computed. [2022-11-25 23:58:19,503 INFO L895 garLoopResultBuilder]: At program point L7056(line 7056) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,504 INFO L895 garLoopResultBuilder]: At program point L10095(line 10095) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,504 INFO L899 garLoopResultBuilder]: For program point L10095-1(line 10095) no Hoare annotation was computed. [2022-11-25 23:58:19,504 INFO L899 garLoopResultBuilder]: For program point L5207-2(lines 5207 5226) no Hoare annotation was computed. [2022-11-25 23:58:19,504 INFO L899 garLoopResultBuilder]: For program point L5207-3(lines 5154 5254) no Hoare annotation was computed. [2022-11-25 23:58:19,504 INFO L895 garLoopResultBuilder]: At program point L8907(lines 8879 8909) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,505 INFO L895 garLoopResultBuilder]: At program point L6265-2(lines 6265 6268) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 2) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,505 INFO L895 garLoopResultBuilder]: At program point L7587(lines 7587 7590) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,505 INFO L899 garLoopResultBuilder]: For program point L7455-1(line 7455) no Hoare annotation was computed. [2022-11-25 23:58:19,505 INFO L895 garLoopResultBuilder]: At program point L7455(line 7455) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,505 INFO L899 garLoopResultBuilder]: For program point L7059(lines 7059 7065) no Hoare annotation was computed. [2022-11-25 23:58:19,506 INFO L899 garLoopResultBuilder]: For program point L10892(line 10892) no Hoare annotation was computed. [2022-11-25 23:58:19,506 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-25 23:58:19,506 INFO L895 garLoopResultBuilder]: At program point L7457-2(lines 7323 7469) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,506 INFO L899 garLoopResultBuilder]: For program point L7591(lines 7591 7594) no Hoare annotation was computed. [2022-11-25 23:58:19,506 INFO L899 garLoopResultBuilder]: For program point L6270(line 6270) no Hoare annotation was computed. [2022-11-25 23:58:19,506 INFO L895 garLoopResultBuilder]: At program point L10234(lines 10198 10236) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,507 INFO L895 garLoopResultBuilder]: At program point L7592(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,507 INFO L899 garLoopResultBuilder]: For program point L8518-1(line 8518) no Hoare annotation was computed. [2022-11-25 23:58:19,507 INFO L895 garLoopResultBuilder]: At program point L8518(line 8518) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,507 INFO L899 garLoopResultBuilder]: For program point L7329(lines 7329 7332) no Hoare annotation was computed. [2022-11-25 23:58:19,507 INFO L895 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: false [2022-11-25 23:58:19,508 INFO L895 garLoopResultBuilder]: At program point L8122-1(line 8122) the Hoare annotation is: false [2022-11-25 23:58:19,508 INFO L895 garLoopResultBuilder]: At program point L7330(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,508 INFO L899 garLoopResultBuilder]: For program point L6273(lines 6273 6276) no Hoare annotation was computed. [2022-11-25 23:58:19,508 INFO L895 garLoopResultBuilder]: At program point L8123(lines 8118 8127) the Hoare annotation is: false [2022-11-25 23:58:19,508 INFO L895 garLoopResultBuilder]: At program point L12748-1(line 12748) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,509 INFO L895 garLoopResultBuilder]: At program point L12748(line 12748) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,509 INFO L899 garLoopResultBuilder]: For program point L7595(lines 7595 7598) no Hoare annotation was computed. [2022-11-25 23:58:19,509 INFO L899 garLoopResultBuilder]: For program point L8520(lines 8520 8523) no Hoare annotation was computed. [2022-11-25 23:58:19,509 INFO L895 garLoopResultBuilder]: At program point L5217(line 5217) the Hoare annotation is: false [2022-11-25 23:58:19,509 INFO L899 garLoopResultBuilder]: For program point L5217-1(line 5217) no Hoare annotation was computed. [2022-11-25 23:58:19,509 INFO L895 garLoopResultBuilder]: At program point L10106(lines 10051 10108) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,510 INFO L899 garLoopResultBuilder]: For program point L8917(lines 8917 8923) no Hoare annotation was computed. [2022-11-25 23:58:19,510 INFO L895 garLoopResultBuilder]: At program point L5218(line 5218) the Hoare annotation is: false [2022-11-25 23:58:19,510 INFO L899 garLoopResultBuilder]: For program point L5218-1(line 5218) no Hoare annotation was computed. [2022-11-25 23:58:19,510 INFO L895 garLoopResultBuilder]: At program point L5219(line 5219) the Hoare annotation is: false [2022-11-25 23:58:19,510 INFO L895 garLoopResultBuilder]: At program point L5219-1(line 5219) the Hoare annotation is: false [2022-11-25 23:58:19,510 INFO L899 garLoopResultBuilder]: For program point L7333(lines 7333 7336) no Hoare annotation was computed. [2022-11-25 23:58:19,511 INFO L895 garLoopResultBuilder]: At program point L7069(lines 7069 7072) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,511 INFO L895 garLoopResultBuilder]: At program point L7334(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,511 INFO L899 garLoopResultBuilder]: For program point L7599(lines 7599 7602) no Hoare annotation was computed. [2022-11-25 23:58:19,511 INFO L899 garLoopResultBuilder]: For program point L8524(lines 8524 8545) no Hoare annotation was computed. [2022-11-25 23:58:19,511 INFO L895 garLoopResultBuilder]: At program point L8524-1(lines 8524 8545) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,512 INFO L895 garLoopResultBuilder]: At program point L10903(line 10903) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,512 INFO L899 garLoopResultBuilder]: For program point L9582-1(line 9582) no Hoare annotation was computed. [2022-11-25 23:58:19,512 INFO L899 garLoopResultBuilder]: For program point L8525(lines 8525 8531) no Hoare annotation was computed. [2022-11-25 23:58:19,512 INFO L895 garLoopResultBuilder]: At program point L7600(lines 7558 7706) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,512 INFO L895 garLoopResultBuilder]: At program point L9582(line 9582) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,513 INFO L895 garLoopResultBuilder]: At program point L10243(line 10243) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,513 INFO L895 garLoopResultBuilder]: At program point L10243-1(line 10243) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,513 INFO L895 garLoopResultBuilder]: At program point L10904(line 10904) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,513 INFO L899 garLoopResultBuilder]: For program point L7337(lines 7337 7340) no Hoare annotation was computed. [2022-11-25 23:58:19,514 INFO L895 garLoopResultBuilder]: At program point L6280(lines 6200 6287) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,514 INFO L895 garLoopResultBuilder]: At program point L10905(line 10905) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,514 INFO L895 garLoopResultBuilder]: At program point L7338(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,514 INFO L899 garLoopResultBuilder]: For program point L9584(lines 9584 9590) no Hoare annotation was computed. [2022-11-25 23:58:19,514 INFO L899 garLoopResultBuilder]: For program point L9584-1(lines 9584 9590) no Hoare annotation was computed. [2022-11-25 23:58:19,515 INFO L895 garLoopResultBuilder]: At program point L10906(line 10906) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,515 INFO L895 garLoopResultBuilder]: At program point L8925(line 8925) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,515 INFO L899 garLoopResultBuilder]: For program point L8925-1(line 8925) no Hoare annotation was computed. [2022-11-25 23:58:19,515 INFO L895 garLoopResultBuilder]: At program point L10907(line 10907) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,515 INFO L895 garLoopResultBuilder]: At program point L9586(line 9586) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,516 INFO L899 garLoopResultBuilder]: For program point L9586-1(line 9586) no Hoare annotation was computed. [2022-11-25 23:58:19,516 INFO L895 garLoopResultBuilder]: At program point L10908(line 10908) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,516 INFO L895 garLoopResultBuilder]: At program point L9587(line 9587) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,516 INFO L895 garLoopResultBuilder]: At program point L8530(lines 8427 8551) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,516 INFO L899 garLoopResultBuilder]: For program point L7341(lines 7341 7344) no Hoare annotation was computed. [2022-11-25 23:58:19,517 INFO L895 garLoopResultBuilder]: At program point L10909(line 10909) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,517 INFO L899 garLoopResultBuilder]: For program point L8927(lines 8927 8930) no Hoare annotation was computed. [2022-11-25 23:58:19,517 INFO L899 garLoopResultBuilder]: For program point L7606(line 7606) no Hoare annotation was computed. [2022-11-25 23:58:19,517 INFO L899 garLoopResultBuilder]: For program point L10777(lines 10777 10780) no Hoare annotation was computed. [2022-11-25 23:58:19,517 INFO L895 garLoopResultBuilder]: At program point L7342(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,517 INFO L895 garLoopResultBuilder]: At program point L6285(lines 6200 6287) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,518 INFO L895 garLoopResultBuilder]: At program point L10778(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,518 INFO L895 garLoopResultBuilder]: At program point L10910(line 10910) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,518 INFO L895 garLoopResultBuilder]: At program point L6286(lines 6187 6288) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,518 INFO L895 garLoopResultBuilder]: At program point L5229(line 5229) the Hoare annotation is: false [2022-11-25 23:58:19,518 INFO L899 garLoopResultBuilder]: For program point L5229-1(line 5229) no Hoare annotation was computed. [2022-11-25 23:58:19,519 INFO L899 garLoopResultBuilder]: For program point L10118-1(line 10118) no Hoare annotation was computed. [2022-11-25 23:58:19,519 INFO L895 garLoopResultBuilder]: At program point L10118(line 10118) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,519 INFO L899 garLoopResultBuilder]: For program point L10911(line 10911) no Hoare annotation was computed. [2022-11-25 23:58:19,519 INFO L895 garLoopResultBuilder]: At program point L12761(line 12761) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,519 INFO L895 garLoopResultBuilder]: At program point L12761-1(line 12761) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,520 INFO L895 garLoopResultBuilder]: At program point L8401-1(line 8401) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,520 INFO L895 garLoopResultBuilder]: At program point L8401(line 8401) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,520 INFO L899 garLoopResultBuilder]: For program point L7080-1(line 7080) no Hoare annotation was computed. [2022-11-25 23:58:19,520 INFO L895 garLoopResultBuilder]: At program point L7080(line 7080) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,520 INFO L899 garLoopResultBuilder]: For program point L8534-1(line 8534) no Hoare annotation was computed. [2022-11-25 23:58:19,521 INFO L895 garLoopResultBuilder]: At program point L8534(line 8534) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,521 INFO L895 garLoopResultBuilder]: At program point L5231(lines 5231 5242) the Hoare annotation is: false [2022-11-25 23:58:19,521 INFO L899 garLoopResultBuilder]: For program point L7345(lines 7345 7348) no Hoare annotation was computed. [2022-11-25 23:58:19,521 INFO L899 garLoopResultBuilder]: For program point L7213-1(line 7213) no Hoare annotation was computed. [2022-11-25 23:58:19,521 INFO L895 garLoopResultBuilder]: At program point L7213(line 7213) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,522 INFO L895 garLoopResultBuilder]: At program point L10781(lines 10781 10784) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,522 INFO L895 garLoopResultBuilder]: At program point L7346(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,522 INFO L895 garLoopResultBuilder]: At program point L7214(line 7214) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,522 INFO L895 garLoopResultBuilder]: At program point L7082(lines 7040 7087) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,523 INFO L899 garLoopResultBuilder]: For program point L7214-1(line 7214) no Hoare annotation was computed. [2022-11-25 23:58:19,523 INFO L895 garLoopResultBuilder]: At program point L8932(line 8932) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,523 INFO L899 garLoopResultBuilder]: For program point L8932-1(line 8932) no Hoare annotation was computed. [2022-11-25 23:58:19,523 INFO L899 garLoopResultBuilder]: For program point L10121(lines 10121 10124) no Hoare annotation was computed. [2022-11-25 23:58:19,523 INFO L895 garLoopResultBuilder]: At program point L9593(line 9593) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,524 INFO L899 garLoopResultBuilder]: For program point L9593-1(line 9593) no Hoare annotation was computed. [2022-11-25 23:58:19,524 INFO L899 garLoopResultBuilder]: For program point L8536(lines 8536 8539) no Hoare annotation was computed. [2022-11-25 23:58:19,524 INFO L899 garLoopResultBuilder]: For program point L7215-1(line 7215) no Hoare annotation was computed. [2022-11-25 23:58:19,524 INFO L895 garLoopResultBuilder]: At program point L7215(line 7215) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,524 INFO L895 garLoopResultBuilder]: At program point L10387(line 10387) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,525 INFO L895 garLoopResultBuilder]: At program point L10387-1(line 10387) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,525 INFO L899 garLoopResultBuilder]: For program point L7216-1(line 7216) no Hoare annotation was computed. [2022-11-25 23:58:19,525 INFO L895 garLoopResultBuilder]: At program point L7216(line 7216) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,525 INFO L899 garLoopResultBuilder]: For program point L7084(line 7084) no Hoare annotation was computed. [2022-11-25 23:58:19,525 INFO L899 garLoopResultBuilder]: For program point L9595(lines 9595 9598) no Hoare annotation was computed. [2022-11-25 23:58:19,525 INFO L899 garLoopResultBuilder]: For program point L5235(lines 5235 5240) no Hoare annotation was computed. [2022-11-25 23:58:19,526 INFO L899 garLoopResultBuilder]: For program point L7349(lines 7349 7352) no Hoare annotation was computed. [2022-11-25 23:58:19,526 INFO L895 garLoopResultBuilder]: At program point L8142(line 8142) the Hoare annotation is: false [2022-11-25 23:58:19,526 INFO L899 garLoopResultBuilder]: For program point L7217-1(line 7217) no Hoare annotation was computed. [2022-11-25 23:58:19,526 INFO L895 garLoopResultBuilder]: At program point L7217(line 7217) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,526 INFO L895 garLoopResultBuilder]: At program point L8142-1(line 8142) the Hoare annotation is: false [2022-11-25 23:58:19,526 INFO L895 garLoopResultBuilder]: At program point L8935(lines 8910 8937) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,527 INFO L899 garLoopResultBuilder]: For program point L10785(lines 10785 10788) no Hoare annotation was computed. [2022-11-25 23:58:19,527 INFO L895 garLoopResultBuilder]: At program point L7350(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,527 INFO L895 garLoopResultBuilder]: At program point L7218(line 7218) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,527 INFO L895 garLoopResultBuilder]: At program point L7086(lines 7034 7088) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,527 INFO L895 garLoopResultBuilder]: At program point L8143(lines 8138 8147) the Hoare annotation is: false [2022-11-25 23:58:19,528 INFO L899 garLoopResultBuilder]: For program point L7218-1(line 7218) no Hoare annotation was computed. [2022-11-25 23:58:19,528 INFO L895 garLoopResultBuilder]: At program point L10786(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,528 INFO L895 garLoopResultBuilder]: At program point L10918(line 10918) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,528 INFO L899 garLoopResultBuilder]: For program point L7219-1(line 7219) no Hoare annotation was computed. [2022-11-25 23:58:19,528 INFO L895 garLoopResultBuilder]: At program point L7219(line 7219) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,529 INFO L895 garLoopResultBuilder]: At program point L5237(line 5237) the Hoare annotation is: false [2022-11-25 23:58:19,529 INFO L895 garLoopResultBuilder]: At program point L10390(lines 10390 10393) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,529 INFO L899 garLoopResultBuilder]: For program point L10919(line 10919) no Hoare annotation was computed. [2022-11-25 23:58:19,529 INFO L895 garLoopResultBuilder]: At program point L8541(line 8541) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,529 INFO L899 garLoopResultBuilder]: For program point L8541-1(line 8541) no Hoare annotation was computed. [2022-11-25 23:58:19,530 INFO L895 garLoopResultBuilder]: At program point L6427(lines 6427 6430) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,530 INFO L899 garLoopResultBuilder]: For program point L6295(lines 6295 6298) no Hoare annotation was computed. [2022-11-25 23:58:19,530 INFO L899 garLoopResultBuilder]: For program point L7220-1(line 7220) no Hoare annotation was computed. [2022-11-25 23:58:19,530 INFO L895 garLoopResultBuilder]: At program point L7220(line 7220) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,530 INFO L899 garLoopResultBuilder]: For program point L10127-2(lines 10127 10139) no Hoare annotation was computed. [2022-11-25 23:58:19,530 INFO L899 garLoopResultBuilder]: For program point L10127(lines 10127 10139) no Hoare annotation was computed. [2022-11-25 23:58:19,531 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-25 23:58:19,531 INFO L899 garLoopResultBuilder]: For program point L7353(lines 7353 7356) no Hoare annotation was computed. [2022-11-25 23:58:19,531 INFO L895 garLoopResultBuilder]: At program point L6296(lines 6294 6317) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,531 INFO L899 garLoopResultBuilder]: For program point L7221-1(line 7221) no Hoare annotation was computed. [2022-11-25 23:58:19,531 INFO L895 garLoopResultBuilder]: At program point L7221(line 7221) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,532 INFO L895 garLoopResultBuilder]: At program point L10789(lines 10789 10792) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,532 INFO L895 garLoopResultBuilder]: At program point L7354(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,532 INFO L895 garLoopResultBuilder]: At program point L7222(line 7222) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,532 INFO L899 garLoopResultBuilder]: For program point L7222-1(line 7222) no Hoare annotation was computed. [2022-11-25 23:58:19,532 INFO L895 garLoopResultBuilder]: At program point L10129(line 10129) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,533 INFO L899 garLoopResultBuilder]: For program point L10129-1(line 10129) no Hoare annotation was computed. [2022-11-25 23:58:19,533 INFO L895 garLoopResultBuilder]: At program point L9733(line 9733) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,533 INFO L899 garLoopResultBuilder]: For program point L9733-1(line 9733) no Hoare annotation was computed. [2022-11-25 23:58:19,533 INFO L899 garLoopResultBuilder]: For program point L7619(line 7619) no Hoare annotation was computed. [2022-11-25 23:58:19,533 INFO L899 garLoopResultBuilder]: For program point L7487(line 7487) no Hoare annotation was computed. [2022-11-25 23:58:19,533 INFO L899 garLoopResultBuilder]: For program point L7223-1(line 7223) no Hoare annotation was computed. [2022-11-25 23:58:19,534 INFO L895 garLoopResultBuilder]: At program point L7223(line 7223) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,534 INFO L895 garLoopResultBuilder]: At program point L6431(lines 6431 6434) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,534 INFO L895 garLoopResultBuilder]: At program point L6299(lines 6299 6302) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,534 INFO L899 garLoopResultBuilder]: For program point L7224-1(line 7224) no Hoare annotation was computed. [2022-11-25 23:58:19,535 INFO L895 garLoopResultBuilder]: At program point L7224(line 7224) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,535 INFO L899 garLoopResultBuilder]: For program point L10131(lines 10131 10137) no Hoare annotation was computed. [2022-11-25 23:58:19,535 INFO L895 garLoopResultBuilder]: At program point L9603(line 9603) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,535 INFO L899 garLoopResultBuilder]: For program point L9603-1(line 9603) no Hoare annotation was computed. [2022-11-25 23:58:19,535 INFO L895 garLoopResultBuilder]: At program point L6432(lines 6426 6449) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,535 INFO L899 garLoopResultBuilder]: For program point L7357(lines 7357 7360) no Hoare annotation was computed. [2022-11-25 23:58:19,536 INFO L899 garLoopResultBuilder]: For program point L7225-1(line 7225) no Hoare annotation was computed. [2022-11-25 23:58:19,536 INFO L895 garLoopResultBuilder]: At program point L7225(line 7225) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,536 INFO L895 garLoopResultBuilder]: At program point L8547(line 8547) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,536 INFO L895 garLoopResultBuilder]: At program point L7490(lines 7490 7493) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,536 INFO L899 garLoopResultBuilder]: For program point L10793(lines 10793 10796) no Hoare annotation was computed. [2022-11-25 23:58:19,537 INFO L899 garLoopResultBuilder]: For program point L9736(lines 9736 9742) no Hoare annotation was computed. [2022-11-25 23:58:19,537 INFO L895 garLoopResultBuilder]: At program point L7358(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,537 INFO L895 garLoopResultBuilder]: At program point L7226(line 7226) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,537 INFO L899 garLoopResultBuilder]: For program point L7226-1(line 7226) no Hoare annotation was computed. [2022-11-25 23:58:19,538 INFO L895 garLoopResultBuilder]: At program point L10794(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,538 INFO L899 garLoopResultBuilder]: For program point L9605(lines 9605 9608) no Hoare annotation was computed. [2022-11-25 23:58:19,538 INFO L899 garLoopResultBuilder]: For program point L8548(line 8548) no Hoare annotation was computed. [2022-11-25 23:58:19,538 INFO L899 garLoopResultBuilder]: For program point L7227-1(line 7227) no Hoare annotation was computed. [2022-11-25 23:58:19,538 INFO L895 garLoopResultBuilder]: At program point L7227(line 7227) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,538 INFO L895 garLoopResultBuilder]: At program point L5245(lines 5154 5254) the Hoare annotation is: false [2022-11-25 23:58:19,539 INFO L899 garLoopResultBuilder]: For program point L10398(lines 10398 10404) no Hoare annotation was computed. [2022-11-25 23:58:19,539 INFO L899 garLoopResultBuilder]: For program point L7228-1(line 7228) no Hoare annotation was computed. [2022-11-25 23:58:19,539 INFO L895 garLoopResultBuilder]: At program point L7228(line 7228) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,539 INFO L895 garLoopResultBuilder]: At program point L8550(lines 8411 8552) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,539 INFO L899 garLoopResultBuilder]: For program point L5247(line 5247) no Hoare annotation was computed. [2022-11-25 23:58:19,540 INFO L895 garLoopResultBuilder]: At program point L10268(line 10268) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,540 INFO L899 garLoopResultBuilder]: For program point L10268-1(line 10268) no Hoare annotation was computed. [2022-11-25 23:58:19,540 INFO L899 garLoopResultBuilder]: For program point L7361(lines 7361 7364) no Hoare annotation was computed. [2022-11-25 23:58:19,540 INFO L899 garLoopResultBuilder]: For program point L7229-1(line 7229) no Hoare annotation was computed. [2022-11-25 23:58:19,540 INFO L895 garLoopResultBuilder]: At program point L7229(line 7229) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,540 INFO L899 garLoopResultBuilder]: For program point L10797(lines 10797 10800) no Hoare annotation was computed. [2022-11-25 23:58:19,541 INFO L895 garLoopResultBuilder]: At program point L10929(line 10929) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,541 INFO L895 garLoopResultBuilder]: At program point L7494(lines 7494 7497) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,541 INFO L895 garLoopResultBuilder]: At program point L7362(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,541 INFO L895 garLoopResultBuilder]: At program point L7230(line 7230) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,541 INFO L899 garLoopResultBuilder]: For program point L7230-1(line 7230) no Hoare annotation was computed. [2022-11-25 23:58:19,542 INFO L899 garLoopResultBuilder]: For program point L10930(line 10930) no Hoare annotation was computed. [2022-11-25 23:58:19,542 INFO L895 garLoopResultBuilder]: At program point L7627(line 7627) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,542 INFO L899 garLoopResultBuilder]: For program point L8816(lines 8816 8822) no Hoare annotation was computed. [2022-11-25 23:58:19,542 INFO L895 garLoopResultBuilder]: At program point L10798(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,542 INFO L899 garLoopResultBuilder]: For program point L6306(line 6306) no Hoare annotation was computed. [2022-11-25 23:58:19,543 INFO L895 garLoopResultBuilder]: At program point L7231-1(line 7231) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,543 INFO L895 garLoopResultBuilder]: At program point L7231(line 7231) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (not (= 2 ~ldv_statevar_2~0)) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,543 INFO L895 garLoopResultBuilder]: At program point L5249(lines 5249 5252) the Hoare annotation is: false [2022-11-25 23:58:19,543 INFO L899 garLoopResultBuilder]: For program point L7760(lines 7760 7763) no Hoare annotation was computed. [2022-11-25 23:58:19,543 INFO L895 garLoopResultBuilder]: At program point L9610(line 9610) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,544 INFO L899 garLoopResultBuilder]: For program point L7628(line 7628) no Hoare annotation was computed. [2022-11-25 23:58:19,544 INFO L899 garLoopResultBuilder]: For program point L9610-1(line 9610) no Hoare annotation was computed. [2022-11-25 23:58:19,544 INFO L899 garLoopResultBuilder]: For program point L10271(lines 10271 10274) no Hoare annotation was computed. [2022-11-25 23:58:19,544 INFO L895 garLoopResultBuilder]: At program point L9611(line 9611) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,544 INFO L899 garLoopResultBuilder]: For program point L9611-1(line 9611) no Hoare annotation was computed. [2022-11-25 23:58:19,545 INFO L899 garLoopResultBuilder]: For program point L7365(lines 7365 7368) no Hoare annotation was computed. [2022-11-25 23:58:19,545 INFO L895 garLoopResultBuilder]: At program point L7498(lines 7498 7501) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,545 INFO L899 garLoopResultBuilder]: For program point L10801(lines 10801 10804) no Hoare annotation was computed. [2022-11-25 23:58:19,545 INFO L895 garLoopResultBuilder]: At program point L9744(line 9744) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,545 INFO L899 garLoopResultBuilder]: For program point L9744-1(line 9744) no Hoare annotation was computed. [2022-11-25 23:58:19,546 INFO L895 garLoopResultBuilder]: At program point L7366(lines 7328 7465) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,546 INFO L899 garLoopResultBuilder]: For program point L6838(lines 6838 6844) no Hoare annotation was computed. [2022-11-25 23:58:19,546 INFO L895 garLoopResultBuilder]: At program point L10802(lines 10776 11097) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,546 INFO L899 garLoopResultBuilder]: For program point L10406-1(line 10406) no Hoare annotation was computed. [2022-11-25 23:58:19,546 INFO L895 garLoopResultBuilder]: At program point L10406(line 10406) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= 13 ~ldv_statevar_6~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,547 INFO L895 garLoopResultBuilder]: At program point L9746(lines 9746 9749) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,547 INFO L899 garLoopResultBuilder]: For program point L7764(lines 7764 7767) no Hoare annotation was computed. [2022-11-25 23:58:19,547 INFO L899 garLoopResultBuilder]: For program point L9614-1(line 9614) no Hoare annotation was computed. [2022-11-25 23:58:19,547 INFO L899 garLoopResultBuilder]: For program point L6443(line 6443) no Hoare annotation was computed. [2022-11-25 23:58:19,547 INFO L895 garLoopResultBuilder]: At program point L9614(line 9614) the Hoare annotation is: (and (not (= 2 |ULTIMATE.start_main_~tmp~42#1|)) (= ~ldv_spin_lock~0 1) (= 3 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-25 23:58:19,547 INFO L899 garLoopResultBuilder]: For program point L10275(lines 10275 10287) no Hoare annotation was computed. [2022-11-25 23:58:19,548 INFO L895 garLoopResultBuilder]: At program point L9212(lines 9212 9213) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,548 INFO L899 garLoopResultBuilder]: For program point L9212-1(lines 9212 9213) no Hoare annotation was computed. [2022-11-25 23:58:19,548 INFO L895 garLoopResultBuilder]: At program point set_rds_textENTRY(lines 9204 9229) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,548 INFO L899 garLoopResultBuilder]: For program point L9215(lines 9215 9218) no Hoare annotation was computed. [2022-11-25 23:58:19,548 INFO L899 garLoopResultBuilder]: For program point set_rds_textEXIT(lines 9204 9229) no Hoare annotation was computed. [2022-11-25 23:58:19,548 INFO L899 garLoopResultBuilder]: For program point set_rds_textFINAL(lines 9204 9229) no Hoare annotation was computed. [2022-11-25 23:58:19,549 INFO L895 garLoopResultBuilder]: At program point L9221(line 9221) the Hoare annotation is: (or (not (= ~ldv_spin_rds_buff_lock_of_fmdev~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 1 |old(~ldv_spin_resp_skb_lock_of_fmdev~0)|)) (= ~ldv_spin_resp_skb_lock_of_fmdev~0 1) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-25 23:58:19,549 INFO L899 garLoopResultBuilder]: For program point L9221-1(line 9221) no Hoare annotation was computed. [2022-11-25 23:58:19,552 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:58:19,555 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-25 23:58:19,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 11:58:19 BoogieIcfgContainer [2022-11-25 23:58:19,627 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-25 23:58:19,628 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-25 23:58:19,628 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-25 23:58:19,628 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-25 23:58:19,629 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 11:54:02" (3/4) ... [2022-11-25 23:58:19,632 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-25 23:58:19,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2022-11-25 23:58:19,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-11-25 23:58:19,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2022-11-25 23:58:19,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2022-11-25 23:58:19,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure jiffies_to_msecs [2022-11-25 23:58:19,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_v4l2_fops_release [2022-11-25 23:58:19,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_config_rx_mute_reg [2022-11-25 23:58:19,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-11-25 23:58:19,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_dequeue [2022-11-25 23:58:19,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rds_data_mode [2022-11-25 23:58:19,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-25 23:58:19,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-11-25 23:58:19,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_tx_set_pwr_lvl [2022-11-25 23:58:19,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_queue_head_init [2022-11-25 23:58:19,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-25 23:58:19,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_release [2022-11-25 23:58:19,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-25 23:58:19,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_completion_timeout [2022-11-25 23:58:19,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-25 23:58:19,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-11-25 23:58:19,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_prepare [2022-11-25 23:58:19,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_send_cmd [2022-11-25 23:58:19,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-25 23:58:19,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-11-25 23:58:19,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_device_release [2022-11-25 23:58:19,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_set_rds_mode [2022-11-25 23:58:19,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible_nested [2022-11-25 23:58:19,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-25 23:58:19,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2022-11-25 23:58:19,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_completion [2022-11-25 23:58:19,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-25 23:58:19,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_queue_purge [2022-11-25 23:58:19,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-25 23:58:19,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_send_cmd [2022-11-25 23:58:19,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_pull [2022-11-25 23:58:19,642 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2022-11-25 23:58:19,643 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-25 23:58:19,643 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_get_drvdata [2022-11-25 23:58:19,643 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2022-11-25 23:58:19,643 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_v4l2_fops_open [2022-11-25 23:58:19,643 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-25 23:58:19,643 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_irq_call_stage [2022-11-25 23:58:19,643 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_tx_set_stereo_mono [2022-11-25 23:58:19,644 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_tx_set_rds_mode [2022-11-25 23:58:19,644 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-25 23:58:19,644 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_kill [2022-11-25 23:58:19,644 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2022-11-25 23:58:19,644 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2022-11-25 23:58:19,644 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2022-11-25 23:58:19,644 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_2 [2022-11-25 23:58:19,644 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-25 23:58:19,645 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure complete [2022-11-25 23:58:19,645 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_drvdata [2022-11-25 23:58:19,645 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_rx_set_freq [2022-11-25 23:58:19,645 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_59 [2022-11-25 23:58:19,645 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-11-25 23:58:19,645 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rds_len [2022-11-25 23:58:19,645 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fmc_set_mode [2022-11-25 23:58:19,646 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_v4l2_fops_write [2022-11-25 23:58:19,646 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2022-11-25 23:58:19,646 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2022-11-25 23:58:19,646 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_schedule [2022-11-25 23:58:19,646 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_handler_free [2022-11-25 23:58:19,646 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-11-25 23:58:19,646 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_tx_set_preemph_filter [2022-11-25 23:58:19,647 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2022-11-25 23:58:19,647 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_irq_call [2022-11-25 23:58:19,647 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-11-25 23:58:19,647 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_49 [2022-11-25 23:58:19,647 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_new_std [2022-11-25 23:58:19,647 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-25 23:58:19,647 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-25 23:58:19,648 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-11-25 23:58:19,648 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_rx_reset_rds_cache [2022-11-25 23:58:19,648 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_rx_reset_station_info [2022-11-25 23:58:19,648 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_v4l2_s_ctrl [2022-11-25 23:58:19,648 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_queue_tail [2022-11-25 23:58:19,648 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2022-11-25 23:58:19,648 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2022-11-25 23:58:19,648 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-11-25 23:58:19,649 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_init [2022-11-25 23:58:19,649 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2022-11-25 23:58:19,649 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure enable_xmit [2022-11-25 23:58:19,649 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_skb [2022-11-25 23:58:19,649 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_rx_set_volume [2022-11-25 23:58:19,649 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-25 23:58:19,649 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2022-11-25 23:58:19,650 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2022-11-25 23:58:19,650 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_unregister [2022-11-25 23:58:19,650 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2022-11-25 23:58:19,650 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-11-25 23:58:19,650 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_power_down [2022-11-25 23:58:19,650 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-11-25 23:58:19,650 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2022-11-25 23:58:19,651 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_download_firmware [2022-11-25 23:58:19,651 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-11-25 23:58:19,651 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-25 23:58:19,651 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-25 23:58:19,651 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2022-11-25 23:58:19,651 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fm_g_volatile_ctrl [2022-11-25 23:58:19,652 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rds_text [2022-11-25 23:58:19,700 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 937 nodes and edges [2022-11-25 23:58:19,707 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 278 nodes and edges [2022-11-25 23:58:19,714 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 76 nodes and edges [2022-11-25 23:58:19,721 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2022-11-25 23:58:19,724 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-11-25 23:58:19,728 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-25 23:58:19,731 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-25 23:58:19,735 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-25 23:58:19,770 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_lock == 1) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_rds_buff_lock_of_fmdev == 2) || !(ldv_spin_resp_skb_lock_of_fmdev == 1)) || !(\old(ldv_spin_rds_buff_lock_of_fmdev) == 2)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,770 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || 2 == ldv_spin_resp_skb_lock_of_fmdev) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(2 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,772 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || 2 == ldv_spin_resp_skb_lock_of_fmdev) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,776 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,778 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,779 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,779 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,780 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,781 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,782 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,782 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(3 == ldv_statevar_1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,783 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,783 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,783 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,783 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,784 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(3 == ldv_statevar_1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,785 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,785 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,786 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,786 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,786 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,788 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,789 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(3 == ldv_statevar_1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,790 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,790 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,791 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,791 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,792 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,792 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,793 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,793 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,793 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,794 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,796 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,796 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,796 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,797 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,797 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,798 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,798 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,798 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:19,800 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-25 23:58:20,280 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/witness.graphml [2022-11-25 23:58:20,280 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-25 23:58:20,281 INFO L158 Benchmark]: Toolchain (without parser) took 270942.10ms. Allocated memory was 178.3MB in the beginning and 4.1GB in the end (delta: 3.9GB). Free memory was 135.2MB in the beginning and 2.6GB in the end (delta: -2.5GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2022-11-25 23:58:20,281 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 130.0MB. Free memory is still 100.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 23:58:20,282 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4256.54ms. Allocated memory was 178.3MB in the beginning and 218.1MB in the end (delta: 39.8MB). Free memory was 134.3MB in the beginning and 139.8MB in the end (delta: -5.5MB). Peak memory consumption was 109.6MB. Max. memory is 16.1GB. [2022-11-25 23:58:20,282 INFO L158 Benchmark]: Boogie Procedure Inliner took 294.47ms. Allocated memory is still 218.1MB. Free memory was 139.8MB in the beginning and 111.5MB in the end (delta: 28.3MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2022-11-25 23:58:20,282 INFO L158 Benchmark]: Boogie Preprocessor took 283.16ms. Allocated memory is still 218.1MB. Free memory was 111.5MB in the beginning and 80.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-11-25 23:58:20,282 INFO L158 Benchmark]: RCFGBuilder took 8386.76ms. Allocated memory was 218.1MB in the beginning and 488.6MB in the end (delta: 270.5MB). Free memory was 80.0MB in the beginning and 215.5MB in the end (delta: -135.5MB). Peak memory consumption was 134.0MB. Max. memory is 16.1GB. [2022-11-25 23:58:20,283 INFO L158 Benchmark]: TraceAbstraction took 257059.55ms. Allocated memory was 488.6MB in the beginning and 4.1GB in the end (delta: 3.6GB). Free memory was 214.5MB in the beginning and 2.7GB in the end (delta: -2.5GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. [2022-11-25 23:58:20,283 INFO L158 Benchmark]: Witness Printer took 652.59ms. Allocated memory is still 4.1GB. Free memory was 2.7GB in the beginning and 2.6GB in the end (delta: 121.6MB). Peak memory consumption was 121.6MB. Max. memory is 16.1GB. [2022-11-25 23:58:20,284 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 130.0MB. Free memory is still 100.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4256.54ms. Allocated memory was 178.3MB in the beginning and 218.1MB in the end (delta: 39.8MB). Free memory was 134.3MB in the beginning and 139.8MB in the end (delta: -5.5MB). Peak memory consumption was 109.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 294.47ms. Allocated memory is still 218.1MB. Free memory was 139.8MB in the beginning and 111.5MB in the end (delta: 28.3MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 283.16ms. Allocated memory is still 218.1MB. Free memory was 111.5MB in the beginning and 80.0MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * RCFGBuilder took 8386.76ms. Allocated memory was 218.1MB in the beginning and 488.6MB in the end (delta: 270.5MB). Free memory was 80.0MB in the beginning and 215.5MB in the end (delta: -135.5MB). Peak memory consumption was 134.0MB. Max. memory is 16.1GB. * TraceAbstraction took 257059.55ms. Allocated memory was 488.6MB in the beginning and 4.1GB in the end (delta: 3.6GB). Free memory was 214.5MB in the beginning and 2.7GB in the end (delta: -2.5GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. * Witness Printer took 652.59ms. Allocated memory is still 4.1GB. Free memory was 2.7GB in the beginning and 2.6GB in the end (delta: 121.6MB). Peak memory consumption was 121.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 12549]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12525]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12561]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 102 procedures, 1366 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 256.9s, OverallIterations: 22, TraceHistogramMax: 27, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.3s, AutomataDifference: 148.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 77.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 21 mSolverCounterUnknown, 32483 SdHoareTripleChecker+Valid, 129.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 32265 mSDsluCounter, 107734 SdHoareTripleChecker+Invalid, 125.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 67590 mSDsCounter, 244 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 17649 IncrementalHoareTripleChecker+Invalid, 17914 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 244 mSolverCounterUnsat, 40144 mSDtfsCounter, 17649 mSolverCounterSat, 0.6s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 141 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=18972occurred in iteration=19, InterpolantAutomatonStates: 111, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 15.4s AutomataMinimizationTime, 22 MinimizatonAttempts, 357 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 709 LocationsWithAnnotation, 89293 PreInvPairs, 99601 NumberOfFragments, 18001 HoareAnnotationTreeSize, 89293 FomulaSimplifications, 1422 FormulaSimplificationTreeSizeReduction, 18.1s HoareSimplificationTime, 709 FomulaSimplificationsInter, 678120 FormulaSimplificationTreeSizeReductionInter, 56.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 11.7s InterpolantComputationTime, 6806 NumberOfCodeBlocks, 6806 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 6784 ConstructedInterpolants, 0 QuantifiedInterpolants, 8936 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 22 InterpolantComputations, 22 PerfectInterpolantSequences, 38514/38514 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 10708]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9896]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6426]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7369]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 4931]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10544]: Loop Invariant Derived loop invariant: (((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6187]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7231]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && !(2 == ldv_statevar_2)) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11262]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10825]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12758]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9995]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7768]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7069]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10412]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8138]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10259]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8411]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7780]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7918]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9939]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8809]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12256]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || 2 == ldv_spin_resp_skb_lock_of_fmdev) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(2 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7870]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11320]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7392]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6299]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11218]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7934]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10781]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6207]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8837]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10566]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8060]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6400]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6396]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7420]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10857]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9572]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7914]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7489]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10109]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10845]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7866]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4867]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10789]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6207]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7494]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7954]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10387]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6592]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9724]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8427]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11117]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7498]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7906]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6973]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10865]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10833]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7490]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7473]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7413]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6462]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7862]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5366]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10198]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10243]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10841]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10390]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7506]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8148]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || 2 == ldv_spin_resp_skb_lock_of_fmdev) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8984]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8073]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 10727]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8279]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7406]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9991]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7399]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9828]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7040]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10051]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 5249]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7571]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10713]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8218]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_rds_buff_lock_of_fmdev == 2) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9319]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8056]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7427]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9547]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(3 == ldv_statevar_1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7089]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6207]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6431]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10377]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10861]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9953]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(3 == ldv_statevar_1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7323]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11390]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9414]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6421]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6832]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6294]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9345]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7759]: Loop Invariant Derived loop invariant: (((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_statevar_1 == 4) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6531]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10069]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10554]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7563]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7034]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10829]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6649]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10817]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9746]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9845]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12748]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6615]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10776]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && 13 == ldv_statevar_3) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9731]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12706]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5154]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6427]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7587]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8401]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6390]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7756]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5231]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 12151]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_lock == 1) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || ldv_spin_rds_buff_lock_of_fmdev == 2) || !(ldv_spin_resp_skb_lock_of_fmdev == 1)) || !(\old(ldv_spin_rds_buff_lock_of_fmdev) == 2)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7502]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5282]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5523]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8736]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6458]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7922]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9643]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12761]: Loop Invariant Derived loop invariant: ((((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && 13 == ldv_statevar_6) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10805]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6531]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4923]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 4985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8687]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6222]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6457]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6565]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7546]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9506]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7826]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9954]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(3 == ldv_statevar_1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9824]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7902]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5256]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 10837]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9987]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7910]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10849]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9396]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6561]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 12570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7759]: Loop Invariant Derived loop invariant: ((((((((ldv_spin_lock == 1 && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5004]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9510]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7926]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8118]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 10736]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10035]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10169]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7328]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9651]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10853]: Loop Invariant Derived loop invariant: (((((((((!(2 == tmp) && ldv_spin_lock == 1) && 3 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_rds_buff_lock_of_fmdev == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_ptl == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_resp_skb_lock_of_fmdev == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9999]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6534]: Loop Invariant Derived loop invariant: (((((((((!(ldv_spin_rds_buff_lock_of_fmdev == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(3 == ldv_statevar_2)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(1 == \old(ldv_spin_resp_skb_lock_of_fmdev))) || ldv_spin_resp_skb_lock_of_fmdev == 1) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) RESULT: Ultimate proved your program to be correct! [2022-11-25 23:58:20,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10e5b244-5a1c-4ac3-95f0-0ef5494d19b7/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE